Supero SUPERSERVER 7046GT-TRF-TC4 User Manual

®

SUPER

SUPERSERVER 7046GT-TRF

SUPERSERVER 7046GT-TRF-TC4

USER’S MANUAL

Revision 1.0b

The information in this User’s Manual has been carefully reviewed and is believed to be accurate.
The vendor assumes no responsibility for any inaccuracies that may be contained in this document,
makes no commitment to update or to keep current the information in this manual, or to notify any
person or organization of the updates. Please Note: For the most up-to-date version of this

manual, please see our web site at www.supermicro.com.

Super Micro Computer, Inc. ("Supermicro") reserves the right to make changes to the product
described in this manual at any time and without notice. This product, including software and
documentation, is the property of Supermicro and/or its licensors, and is supplied only under a
license. Any use or reproduction of this product is not allowed, except as expressly permitted by
the terms of said license.

IN NO EVENT WILL SUPERMICRO BE LIABLE FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL,
SPECULATIVE OR CONSEQUENTIAL DAMAGES ARISING FROM THE USE OR INABILITY TO
USE THIS PRODUCT OR DOCUMENTATION, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES. IN PARTICULAR, SUPERMICRO SHALL NOT HAVE LIABILITY FOR ANY
HARDWARE, SOFTW ARE, OR DA TA STORED OR USED WITH THE PRODUCT, INCLUDING THE
COSTS OF REPAIRING, REPLACING, INTEGRATING, INSTALLING OR RECOVERING SUCH
HARDWARE, SOFTWARE, OR DATA.

Any disputes arising between manufacturer and customer shall be governed by the laws of Santa
Clara County in the State of California, USA. The State of California, County of Santa Clara shall
be the exclusive venue for the resolution of any such disputes. Super Micro's total liability for all
claims will not exceed the price paid for the hardware product.

FCC Statement: This equipment has been tested and found to comply with the limits for a Class
A digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the manufacturer’s instruction manual, may cause harmful
interference with radio communications. Operation of this equipment in a residential area is likely
to cause harmful interference, in which case you will be required to correct the interference at your
own expense.

California Best Management Practices Regulations for Perchlorate Materials: This Perchlorate
warning applies only to products containing CR (Manganese Dioxide) Lithium coin cells. “Perchlorate
Material-special handling may apply. See www.dtsc.ca.gov/hazardouswaste/perchlorate”

WARNING: Handling of lead solder materials used in this
product may expose you to lead, a chemical known to
the State of California to cause birth defects and other
reproductive harm.

Manual Revision 1.0b
Release Date: June 4, 2010

Unless you request and receive written permission from Super Micro Computer, Inc., you may not
copy any part of this document.

Information in this document is subject to change without notice. Other products and companies
referred to herein are trademarks or registered trademarks of their respective companies or mark
holders.

Copyright © 2010 by Super Micro Computer, Inc.
All rights reserved.

Printed in the United States of America

Preface

About This Manual

This manual is written for professional system integrators and PC technicians.
It provides information for the installation and use of the SuperServer 7046GT­TRF/7046GT-TRF-TC4. Installation and maintenance should be performed by
experienced technicians only.

The SuperServer 7046GT-TRF/7046GT-TRF-TC4 is based on the SC747TQ­R1400B 4U/T ower rackmount server chassis and the Super X8DTG-QF serverboard.
Please refer to our web site for an up-to-date list of supported operating systems,
processors and memory.

The only difference between the SuperServer 7046GT-TRF and SuperServer
7046GT-TRF-TC4 is that the latter includes the nVidia Tesla Graphics Processor
Unit (GPU).

Preface

Manual Organization

Chapter 1: Introduction

The fi rst chapter provides a checklist of the main components included with the
server system and describes the main features of the Super X8DTG-QF serverboard
and the SC747TQ-R1400B chassis.

Chapter 2: Server Installation

This chapter describes the steps necessary to install the system into a rack and
check out the server confi guration prior to powering up the system. If your server
was ordered without the processor and memory components, this chapter will refer
you to the appropriate sections of the manual for their installation.

Chapter 3: System Interface

Refer to this chapter for details on the system interface, which includes the functions
and information provided by the control panel on the chassis as well as other LEDs
located throughout the system.

Chapter 4: System Safety

You should thoroughly familiarize yourself with this chapter for a general overview
of safety precautions that should be followed when installing and servicing the
system.

iii

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Chapter 5: Advanced Serverboard Setup

Chapter 5 provides detailed information on the X8DTG-QF serverboard, including
the locations and functions of connectors, headers and jumpers. Refer to this chapter
when adding or removing processors or main memory and when reconfi guring the
serverboard.

Chapter 6: Advanced Chassis Setup

Refer to Chapter 6 for detailed information on the SC747TQ-R1400B 4U/Tower
rackmount server chassis. You should follow the procedures given in this chapter
when installing, removing or reconfi guring Serial ATA or peripheral drives and when
replacing system power supply units and cooling fans.

Chapter 7: BIOS

The BIOS chapter includes an introduction to BIOS and provides detailed information
on running the CMOS Setup Utility.

Appendix A: BIOS POST Messages

Appendix B: BIOS POST Codes

Appendix C: System Specifi cations

iv

Notes

Preface

v

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Table of Contents

Chapter 1 Introduction

1-1 Overview .........................................................................................................1-1

1-2 Serverboard Features .....................................................................................1-2

Processors ......................................................................................................1-2

Memory ...........................................................................................................1-2

Serial ATA .......................................................................................................1-2

PCI Expansion Slots ....................................................................................... 1-2

Onboard Controllers/Ports ..............................................................................1-3

IPMI .................................................................................................................1-3

Other Features ................................................................................................1-3

1-3 Server Chassis Features ................................................................................1-3

System Power .................................................................................................1-3

Mounting Rails (optional) ................................................................................ 1-3

Hard Drive/Drive Bays ....................................................................................1-4

Front Control Panel ......................................................................................... 1-4

Cooling System ...............................................................................................1-4

Backplane ........................................................................................................ 1-4

1-4 GPU Subsystem (7046GT-TRF-TC4 Only) .....................................................1-4

1-5 Contacting Supermicro ....................................................................................1-6

Chapter 2 System Setup

2-1 Overview .........................................................................................................2-1

2-2 Unpacking the System ....................................................................................2-1

2-3 Setting Up the System ....................................................................................2-2

Checking the Motherboard Setup ...................................................................2-2

Checking the Drive Bay Setup ........................................................................2-2

Rack Precautions ............................................................................................2-4

Rack Mounting Considerations .......................................................................2-5

Removing the Chassis Cover and Feet .......................................................... 2-6

Installing the Chassis Handles and Inner Rails ..............................................2-8

Installing the Outer Rails to the Rack ............................................................. 2-9

Installing the Chassis into a Rack.................................................................2-10

Installing the Chassis Cover ..........................................................................2-11

Installing Feet on the Chassis ......................................................................2-12

Chapter 3 System Interface

3-1 Overview .........................................................................................................3-1

3-2 Control Panel Buttons .....................................................................................3-2

vi

Table of Contents

3-3 Control Panel LEDs ........................................................................................3-2

3-4 Drive Carrier LEDs .......................................................................................... 3-4

SAS/SATA Drives ............................................................................................3-4

Chapter 4 System Safety

4-1 Electrical Safety Precautions .......................................................................... 4-1

4-2 General Safety Precautions ............................................................................4-2

4-3 ESD Precautions ............................................................................................. 4-3

4-4 Operating Precautions .................................................................................... 4-4

Chapter 5 Advanced Serverboard Setup

5-1 Handling the Serverboard ...............................................................................5-1

Precautions .....................................................................................................5-1

Unpacking .......................................................................................................5-2

5-2 Serverboard Installation ..................................................................................5-2

I/O Slot Shield Installation ............................................................................... 5-2

5-3 Connecting Cables .......................................................................................... 5-3

Connecting Data Cables .................................................................................5-3

Connecting Power Cables ..............................................................................5-3

Connecting the Control Panel ......................................................................... 5-3

5-4 I/O Ports ..........................................................................................................5-5

5-5 Installing the Processor and Heatsink ............................................................ 5-6

Installing an LGA1366 Processor ................................................................... 5-6

Installation and Removal of the Heatsink .......................................................5-8

5-6 Installing Memory ............................................................................................ 5-9

Memory Support .............................................................................................. 5-9

Memory Support ....................................................................................... 5-10

DIMM Module Population Confi guration ...................................................5-11

5-6 Adding PCI Add-On Cards ............................................................................5-14

Installing Double-Width Graphics Cards ....................................................... 5-16

5-7 Serverboard Details ...................................................................................... 5-18

5-8 Connector Defi nitions ................................................................................... 5-20

5-9 Jumper Settings ............................................................................................5-28

USB Wake-Up .............................................................................................. 5-30

5-10 Onboard Indicators ........................................................................................ 5-31

5-11 SATA Ports ....................................................................................................5-32

5-12 Installing Software .........................................................................................5-33

Supero Doctor III ........................................................................................... 5-34

Chapter 6 Advanced Chassis Setup

6-1 Static-Sensitive Devices ..................................................................................6-2

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SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Precautions .....................................................................................................6-2

6-2 Control Panel ..................................................................................................6-2

6-3 System Cooling ............................................................................................... 6-3

System Fan Failure ......................................................................................... 6-3

Replacing System Fans ..................................................................................6-3

6-4 Power Supply .................................................................................................. 6-5

Power Supply Failure ...................................................................................... 6-5

Replacing the Power Supply ...........................................................................6-5

Power Supply Connections ............................................................................. 6-6

6-5 Confi guring the the Storage Module .............................................................. 6-7

Tower or Rack Confi guration...........................................................................6-7

Rotating the Storage Module ..........................................................................6-8

Installing Drives in the Storage Module .......................................................... 6-9

Removing a Drive Carrier ............................................................................. 6-10

Adding Peripheral Drives .............................................................................. 6-12

6-6 Installing Hard Drives in the Chassis ............................................................6-13

Chapter 7 BIOS

7-1 Introduction ......................................................................................................7-1

Starting BIOS Setup Utility .............................................................................. 7-1

How To Change the Confi guration Data .........................................................7-1

Starting the Setup Utility ................................................................................. 7-2

7-2 Main Setup ...................................................................................................... 7-2

7-3 Advanced Setup Confi gurations...................................................................... 7-4

7-4 Security Settings ...........................................................................................7-23

7-5 Boot Confi guration ........................................................................................ 7-25

7-6 Exit Options ................................................................................................... 7-26

4-7 BIOS Recovery ............................................................................................. 7-27

How to Recover the AMIBIOS Image (-the Main BIOS Block) ..................... 7-27

4.7.1 Boot Sector Recovery from a USB Device .......................................... 7-28

4.7.2 Boot Sector Recovery from an IDE CD-ROM ..................................... 7-28

4.7.3 Boot Sector Recovery from a Serial Port ("Serial Flash") ................... 7-28

Requirements ...........................................................................................7-28

How to use Serial Flash for Boot Sector Recovery .................................7-29

Appendix A BIOS Error Beep Codes

A-1 BIOS Error Beep Codes ................................................................................. A-1

viii

Table of Contents

Appendix B Installing Windows

B-1 Installing Windows for a RAID System ...........................................................B-1

B-2 Installing Windows for a Non-RAID System ................................................... B-2

Appendix C System Specifi cations

ix

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Notes

x

Chapter 1: Introduction

Chapter 1

Introduction

1-1 Overview

The SuperServer 7046GT-TRF/7046GT-TRF-TC4 is a supercomputing server that
is comprised of two main subsystems: the SC747TQ-R1400B 4U/Tower server
chassis and the X8DTG-QF dual Intel Xeon processor 5500 series serverboard.
Please refer to our web site for information on operating systems that have been
certifi ed for use with the system (www.supermicro.com).

In addition to the serverboard and chassis, various hardware components have
been included with the server, as listed below:

Two 3.8-cm 4-pin PWM fan assemblies (FAN-0082L4)

•

Four 9.2x3.8 cm 4-pin PWM fan assemblies (FAN-0114L4)•

Two 4U active CPU heatsinks (SNK-P0035AP4)•

SATA accessories:•
I/O shield (MCP-260-00025-0N)
One HD backplane (BPN-SAS-747TQ)
Six 35-cm SATA cables (CBL-0061L)
Two 40-cm PBF 8-pin to 8-pin ribbon cable with tube for SGPIO (CBL-0157L)
Eight 3.5" hard disk drive trays (MCP-220-97301-0B)
Three 5.25" drive trays (MCP-220-00073-0B)

Chassis cables:

•

One 30-inch Round 16 to 16-pin ribbon front panel cable (CBL-0071L)
Four 20-cm 4 to 4-pin middle fan power extension cables (CBL-0216L)
Two 30-cm 4 to 4-pin rear fan power extension cables (CBL-0286L)

One 4U 17.2" width rail set (MCP-290-00059-0N) (optional)

•

Four NVidia C1060 Tesla GPU add-on cards •
(AOC-GPU-NVC1060) (SUPERSERVER 7046GT-TRF-TC4 Only)

One Super Server 7046GT-TRF/7046GT-TRF-TC4 User's Manual

•

One (1) Supermicro CD containing drivers and utilities•

1-1

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

1-2 Serverboard Features

At the heart of the SuperServer 7046GT-TRF/7046GT -TRF-TC4 lies the X8DTG-QF,
a dual processor serverboard based on the Intel 5520 (IOH-36D) chipset. Below
are the main features of the X8DTG-QF. (See Figure 1-1 for a block diagram of
the chipset).

Processors

The X8DTG-QF supports two Intel® 5500 Series (LGA 1366) processors supporting
two full-width Intel QuickPath Interconnect (QPI) links with a total of up to 51.2
GT/s Data Transfer Rate (6.4 GT/s per direction). Please refer to the serverboard
description pages on our web site for a complete listing of supported processors
(www.supermicro.com).

Memory

The X8DTG-QF has twelve 240-pin DIMM slots that can support up to 192 GB of
registered ECC DDR3-1333/1066/800 SDRAM or up to 48 GB of unbuffered ECC/
non-ECC DDR3-1333/1066/800 MHz SDRAM. Modules of the same size and speed
are recommended (for Unbuffered ECC/Non-ECC memory, a maximum of 2 GB per
DIMM is supported). See Chapter 5 for details.

Serial ATA

A SATA controller is integrated into the South Bridge (ICHR10R) section of the
chipset to provide a six-port 3/Gbs SATA subsystem, which is RAID 0, 1, 5 and
10 supported (RAID0, RAID1, RAID10, RAID5 supported in the Windows OS
Environment and RAID 0, RAID 1, RAID 10 supported by the Linux OS). The SATA
drives are hot-swappable units.

Note: The operati ng system yo u use must h ave R AID su ppor t to e nable t he hot­swap capability and RAI D function of the Serial ATA drives.

PCI Expansion Slots

The X8DTG-QF has four PCI-E Gen. 2.0 x16 slots (Slot 4, Slot 6, Slot 8, Slot 10),
one PCI-E Gen. 2.0 x4 (in x16) slot (Slot 2), one PCI-E 2.0 x4 (in x8) slot (Slot 11),
one PCI-E Gen. 1.0 x4 (in x16) slot (Slot 1) and two PCI 33 MHz slots (Slot 3, Slot

5) for a total of nine (9) PCI expansion slots.

1-2

Chapter 1: Introduction

Onboard Controllers/Ports

The color-coded I/O ports include one COM port (an additional COM header is
located on the serverboard), a VGA (monitor) port, ten USB 2.0 ports (six rear
USB ports, two front headers, and two Type A connections), PS/2 mouse and
keyboard ports, IPMI dedicated LAN port, High Defi nition Audio ports and two
Gb Ethernet ports.

IPMI

IPMI (Intelligent Platform Management Interface) is a hardware-level interface
specifi cation that provides remote access, monitoring and administration for
Supermicro server platforms. IPMI allows server administrators to view a server’s
hardware status remotely, receive an alarm automatically if a failure occurs, and
power cycle a system that is non-responsive.

Other Features

Other onboard features that promote system health include onboard voltage
monitors, auto-switching voltage regulators, a chassis intrusion header, keyboard
wakeup from s o ft- off, con s ol e r e di r e c t i o n, chassis and CPU overheat sensors, fan
status monitor with fi rmware control, Pulse Width M odu lati on (PW M) Fan Co ntrol,
power-up mode control for recovery from AC power loss, main switch override
mecha nism, ACPI Powe r Mana gement , system re sourc e ale rt v ia Supe ro Doc tor
III, virus protection and BIOS rescue.

1-3 Server Chassis Features

The following is a general outline of the main features of the SC747TQ-R1400B
server chassis.

System Power

Each SC747 chassis model includes a Gold level 1400W High-effi ciency redundant
(1+1) power supply (93%), rated at 1400 Watts. In the unlikely event your power
supply fails, replacement is simple and can be done without tools. The AC power
cord should be removed from the system before servicing or replacing the power
supply. See Chapter 6 for details.

Mounting Rails (optional)

The SC747 can be placed in a rack for secure storage and use. To setup your rack,
follow the step-by-step instructions included in this manual in chapter 2.

1-3

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Hard Drive/Drive Bays

The SC747 Chassis features eight slots for SAS/SATA drives. These drives are hot

-swappable. Once set up correctly, these drives can be removed without powering
down the server.

Each SC747 Chassis provides three 5.25” peripheral drive bays for fl oppy drives,
DVD-ROM/CD-ROM Drives, or additional hard drives

Front Control Panel

The control panel on the server provides you with system monitoring and control.
LEDs indicate system power, HDD activity, network activity, system overheat, UID
and power supply failure. A main power button and a system reset button are also
included.

Cooling System

The SC747 chassis accepts four system fans and two rear exhaust fans. System
fans are powered from the serverboard. These fans are 4U high and are powered
by 4-pin connectors.

Backplane

Each SC747 chassis comes with a 4U backplane. Depending on your order, your
backplane will accept SAS/SATA. For more information regarding compatible
backplanes, view the appendices found at the end of this manual. In addition, visit
our Web site for the latest information: http://www.supermicro.com.

1-4 GPU Subsystem (7046GT-TRF-TC4 Only)

The 7046GT-TRF-TC4 is a parallel processing multiple-GPU server. It includes
four NVIDIA® Tesla™ C1060 GPUs with multiple x16 non-blocking native Gen2
PCI-Express connectivity that places these systems at the forefront of today's GPU
computing solutions.

Refer to the NVIDIA web site (www.nvidia.com) for details on Tesla GPUs.

Notes:

The GPUs process complex image calculations and then route the data out through
the VGA port on the serverboard.

The C1060 GPU model includes an active heatsink. Its fans work independently of
the system fans and cooling parameters.

1-4

Chapter 1: Introduction

Figure 1-1. Intel 5520 Chipset:

System Block Diagram

Note: This is a general block diagram. Please see Chapter 5 for details.

Slot2

PCI-E 2.0

Slot4

PCI-E 2.0

Slot6

PCI-E 2.0

LAN1

LAN2

#0-2

#0-1

DDR3

PCI-E x4

x16

PCI-Ex16

x16

PCI-Ex16

x16

#0-6

#0-5

#0-4

#0-3

800/1066/1333

Ports 1,2

Ports 7,8,9,10

Ports 3,4,5,6

Slot1

PCI-E 1.0

x16

Intel

82574L

Intel

82574L

ALC888

AUDIO

CONN

BIOS

QPI

PCI-E x4

PCI-E x1

PCI-E x1

HD

SPI

PCI Slot3

DDR

Processor1

CSI1

Intel
5520
IOH 36D

Ports 1, 2, 3, 4

Port5

Port6

PCI 33MHZ

PCI Slot5

CSI0

ESI

ESI x4

ESI

QPI

Processor2

QPI

ICH10R

USB

WPCM450

BMC

CSI1

QPI

CSI0

Intel
5520
IOH 36D

LPC BUS

#1-3

#1-2

#1-1

DDR3

800/1066/1333

Ports 1,2

Ports 7,8,9,10

Ports 3,4,5,6

#1

#0

SATA2

#1

#0

USB2.0

SIO

W82527HG

#1-4

#4

#3

#2

SATA2

#3

#2

USB2.0

#1-5

#4

#1-6

PCI-E x4

PCI-E x16

PCI-E x16

#5

#0~#5

#9

#8

#7

#6

#5

#0~#9

SLB9635TT

Slot11

PCI-E 2.0

x8

Slot8

PCI-E 2.0

x16

Slot10

PCI-E 2.0

x16

6 FRONT

+ 2 Type A

6 REAR+2 Internal

TPM

VGA1

COM1

External

1-5

COM2

External/SOL

Third LAN
RTL8201N

Mouse

Keyboard

IPMI

LAN

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

1-5 Contacting Supermicro

Headquarters

Address: Super Micro Computer, Inc.

980 Rock Ave.
San Jose, CA 95131 U.S.A.

Tel: [phone]
Fax: [phone]
Email: [e-mail] (General Information)

[e-mail] (Technical Support)

Web Site: www.supermicro.com

Europe

Address: Super Micro Computer B.V.

Het Sterrenbeeld 28, 5215 ML
's-Hertogenbosch, The Netherlands

Tel: [phone]
Fax: [phone]
Email: [e-mail] (General Information)

[e-mail] (Technical Support)
[e-mail] (Customer Support)

Asia-Pacifi c

Address: Super Micro, Taiwan

4F, No. 232-1, Liancheng Rd.
Chung-Ho 235, Taipei County
Taiwan, R.O.C.

Tel: [phone]
Fax: [phone]
Web Site: www.supermicro.com.tw
Technical Support:
Email: [e-mail]
Tel: [phone], ext.132 or 139

1-6

Chapter 2: Server Installation

!

!

Chapter 2

System Setup

2-1 Overview

This chapter provides a quick setup checklist to get your SuperServer 7046GT­TRF/7046GT-TRF-TC4 up and running. Following the steps in the order given
should enable you to have the system operational within a minimal amount of time.
If your system is not already fully integrated with a motherboard, processor, system
memory etc., please turn to the chapter or section noted in each step for details on
installing specifi c components.

2-2 Unpacking the System

You should inspect the box the SuperServer 7046GT-TRF/7046GT-TRF-TC4 was
shipped in and note if it was damaged in any way . If the server itself shows damage,
you should fi le a damage claim with the carrier who delivered it.

Decide on a suitable location for setting up and operating the SuperServer 7046GT­TRF/7046GT-TRF-TC4. It should be situated in a clean, dust-free area that is well
ventilated. Avoid areas where heat, electrical noise and electromagnetic fi elds are
generated. You will also need it placed near a grounded power outlet.

Warnings and Precautions!

Review the electrical and general safety precautions in Chapter 4.•

Use a regulating uninterruptible power supply (UPS) to protect the server from •
power surges, voltage spikes and to keep your system operating in case of a
power failure.

Allow the power supply units and Serial ATA drives to cool before touching

•

them.

To maintain proper cooling, always keep all chassis panels closed when not

•

being serviced.

2-1

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

!

2-3 Setting Up the System

You should fi rst open the left side panel (when facing the front of the chassis) to
make sure the motherboard is properly installed and all connections have been
made.

Warning: Only qualifi ed service technicians should access the inside of
the system. Except for short periods of time, do NOT operate the system
without the cover in place. The chassis cover must be in place to allow
proper airfl ow and prevent overheating.

Checking the Motherboard Setup

Accessing the inside of the system: Begin by disconnecting the chassis from 1.
any power source. (A) Lift up and back on the main cover handle, which
secures the cover to the chassis. (B) Lift the main cover off of the chassis.
See Chapter 5 for details on Chassis covers and how to remove them.

Check the CPU (processor): You may have a processor already installed into 2.
the system board. The processor should have its own heatsink attached. See
Chapter 5 for instructions on processor installation.

Check the system memory:3. Your system may have come with system
memory already installed. Make sure all DIMMs are fully seated in their slots.
For details on adding system memory, refer to Chapter 5.

Installing add-on cards:4. If desired, you can install up to nine add-on cards to
the system. See Chapter 5 for details on installing PCI- add-on cards.

Note: The SuperServer 7046GT-TRF-TC4 contains four Nvidia C1060 Tesla
GPU add-on card modules that occupy many of these add-on card expansion
slots.

Check all cable connections and airfl ow: Make sure all power and data cables 5.
are properly connected and not blocking the airfl ow. See Chapter 5 for details
on cable connections.

Checking the Drive Bay Setup

Next, you should check to make sure the peripheral drives and the SA T A drives have
been properly installed and all essential connections have been made.

Accessing the peripheral drive bays: To install a component to either of the 1.
two 5.25" drive bays, you will need to remove the side chassis cover. See the
installation and removal sections for the peripheral drives in Chapter 6.

2-2

Chapter 2: Server Installation

Check the SATA disk drives: Depending upon your system's confi guration, 2.
your system may have up to four SATA drives already installed. If you need
to install or remove an SATA drive, please refer to the appropriate section in
Chapter 6.

Check the airfl ow: Cooling air is provided by the chassis fan and the power 3.
supply fan. The system component layout was carefully designed to promote
suffi cient airfl ow throughout the chassis. Also note that all power and data
cables have been routed in such a way that they do not block the airfl ow
generated by the fan. Please keep this in mind when rerouting or adding/
removing cables.

Supplying power to the system: The last thing you must do is to provide input 4.
power to the system. Plug the power cord from the power supply unit into a
high-quality power strip that offers protection from electrical noise and power
surges. It is recommended that you use an uninterruptible power supply
(UPS).

2-4 Preparing for Rack Mounting Setup

The box your chassis was shipped in should include two sets of rail assemblies,
two rail mounting brackets and the mounting screws you will need to install the
system into the rack. Please read this section in its entirety before you begin the
installation procedure outlined in the sections that follow.

Choosing a Setup Location

Leave enough clearance in front of the rack to enable you to open the front •
door completely (~25 inches).

Leave approximately 30 inches of clearance in the back of the rack to allow for

•

suffi cient airfl ow and ease in servicing.

This product is for installation only in a Restricted Access Location (dedicated

•

equipment rooms, service closets and the like).

2-3

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

!

!

Warnings and Precautions!

Rack Precautions

Ensure that the leveling jacks on the bottom of the rack are fully extended to •
the fl oor with the full weight of the rack resting on them.

In single rack installation, stabilizers should be attached to the rack.

•

In multiple rack installations, the racks should be coupled together.•

Always make sure the rack is stable before extending a component from the •
rack.

You should extend only one component at a time - extending two or more si-

•

multaneously may cause the rack to become unstable.

General Server Precautions

Review the electrical and general safety precautions that came with the com-•
ponents you are adding to your chassis.

Determine the placement of each component in the rack

• before you install the

rails.

Install the heaviest server components on the bottom of the rack fi rst, and then

•

work up.

Use a regulating uninterruptible power supply (UPS) to protect the server from

•

power surges, voltage spikes and to keep your system operating in case of a
power failure.

Allow the hot plug hard drives and power supply modules to cool before touch-

•

ing them.

Always keep the rack's front door and all panels and components on the servers

•

closed when not servicing to maintain proper cooling.

2-4

Chapter 2: Server Installation

Rack Mounting Considerations

Ambient Operating Temperature

If installed in a closed or multi-unit rack assembly, the ambient operating tempera­ture of the rack environment may be greater than the ambient temperature of the
room. Therefore, consideration should be given to installing the equipment in an
environment compatible with the manufacturer’s maximum rated ambient tempera­ture (Tmra).

Reduced Airfl ow

Equipment should be mounted into a rack so that the amount of airfl ow required
for safe operation is not compromised.

Mechanical Loading

Equipment should be mounted into a rack so that a hazardous condition does not
arise due to uneven mechanical loading.

Circuit Overloading

Consideration should be given to the connection of the equipment to the power
supply circuitry and the effect that any possible overloading of circuits might have
on overcurrent protection and power supply wiring. Appropriate consideration of
equipment nameplate ratings should be used when addressing this concern.

Reliable Ground

A reliable ground must be maintained at all times. To ensure this, the rack itself
should be grounded. Particular attention should be given to power supply connec­tions other than the direct connections to the branch circuit (i.e. the use of power
strips, etc.).

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SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

2-5 Installing the Chassis onto a Rack

This section provides information on installing the SC747 chassis into a rack unit
with the optional 4U 17.2" width rail set (MCP-290-00059-0N). There are a variety
of rack units on the market, which may mean the assembly procedure will differ
slightly. You should also refer to the installation instructions that came with the rack
unit you are using.

NOTE: The outer rail is adjustable from 26" to 38.25".
NOTE: The MCP-290-00059-0N rail kit is an optional accessory.

Removing the Chassis Cover and Feet

The SC747 chassis is shipped with the chassis cover and feet pre-installed. Both
the feet and cover must be removed for before installing the rails.

Figure 6-1: Removing the Feet and Chassis Top Cover

Chassis Cover

Chassis Feet

Chassis Cover Lock

2-6

Chapter 2: Server Installation

Removing the Chassis Top Cover

Locate the chassis cover lock (blue lever) at the rear of the chassis cover.1.

Slide the chassis cover lock to the right and push chassis cover forward.2.

Lift the chassis top cover off the chassis. 3.

Removing the Chassis Feet

Place the chassis on its side with the chassis side cover facing upward.1.

Remove the screw holding the chassis foot in place.2.

The foot lock is a tab located in the center of the foot that prevents the foot 3.
from sliding. Using a fl at head screwdriver, gently lift the foot lock upward
and slide the foot toward the rear of the chassis.

Repeat steps 2 and 3 with each remaining foot.4.

Identifying the Sections of the Rack Rails

The chassis package includes two rack rail assemblies in the rack mounting kit.
Each assembly consists of two sections: an inner fi xed chassis rail that secures
directly to the server chassis and an outer fi xed rack rail that secures directly to
the rack itself.

Inner Rails

Figure 6-2: Identifying the Inner Rails and Chassis Handles

Chassis Handle

2-7

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Figure 6-3: Installing the Inner Rack Rails

Installing the Chassis Handles and Inner Rails

Installing the Inner Rails

Locate the chassis handles and handle screws.1.

Align the chassis handle with the front of the chassis and secure with the 2.
three chassis handle screws.

Repeats steps 1 and 2 with the other handle.3.

Locate the inner rails and screws in the shipping package.4.

Align the inner rails against the chassis, as shown. Confi rm that the rails are 5.
fl ushed against the edge of the chassis.

Tighten the screws. Do not over-tighten.6.

Repeat steps 5 and 6 with the other inner rail.7.

2-8

Attach to Middle Rail

Chapter 2: Server Installation

Secure to the

Rear of the Rack

Slide into the Inner Rail

Figure 6-4: Assembling the Outer Rails

Installing the Outer Rails to the Rack

Installing the Outer Rails

1. Attach the rear bracket to the middle bracket.

2. Adjust both the brackets to the proper distance so that the rail fi ts snugly into
the rack.

3. Secure the rear of the outer rail with two M5 screws and the rear of the rack.
NOTE: The outer rail is adjustable from approximately 26" to 38.25".

4. Repeat steps 1-3 for the left outer rail.

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SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Figure 6-5: Installing the Rack Rails

Installing the Chassis into a Rack

Installing the Chassis

1. Confi rm that chassis includes the inner rails and the outer rails.

2. Align the inner chassis rails with the front of the outer rack rails (C).

3. Slide the inner rails into the outer rails, keeping the pressure even on both
sides (you may have to depress the locking tabs when inserting). When the
chassis has been pushed completely into the rack, you should hear the locking
tabs "click" into the locked position.

2-10

Chapter 2: Server Installation

2-6 Tower Mounting Instructions

The SC747 chassis is shipped with the chassis cover and feet pre-installed. To use
the chassis as a desktop server, no other installation is required.
Use the instructions in this section if you have converted the chassis for rack use
and need to return the chassis to tower mounting.

Chassis Cover

Chassis Rack Mount

Ears

Chassis Feet

Figure 6-6: Adding Chassis Feet and Top Cover

Installing the Chassis Cover

Installing the Cover

Remove the rack mount ears.1.

Align the cover post with the corresponding holes on the top of the chassis 2.
and place the cover on top of the chassis. The cover should overhang
approximately one-half inch over the front of the chassis.

Slide the chassis cover toward the rear of the chassis to lock the cover into 3.
place.

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SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Chassis Foot

Receptacle

Chassis Foot

Chassis Screw

Figure 6-7: Placing Chassis Feet

Installing Feet on the Chassis

Installing the Chassis Feet

Place the chassis foot in the foot receptacle and slide the foot toward the 1.
front of the chassis. The foot should lock into place.

Secure the foot to the chassis using one screw enclosed in the packaging.2.

Repeat steps 1 and 2 for the remaining three chassis fee3.

2-12

Chapter 3: System Interface

Chapter 3

System Interface

3-1 Overview

There are several LEDs on the control panel as well as others on the drive carriers
to keep you constantly informed of the overall status of the system as well as the
activity and health of specifi c components. Most SC747 models are two buttons
on the chassis a control panel: a reset button and an on/off switch. This chapter
explains the meanings of all LED indicators and the appropriate response you may
need to take.

Figure 4-1: Front LEDs

3-1

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

3-2 Control Panel Buttons

There are two push-buttons located on the front of the chassis. These are power
on/off button and a reset button.

Power:• The main power switch is used to apply or remove power from the power

supply to the server system. Turning off system power with this button removes
the main power but keeps standby power supplied to the system. Therefore,
you must unplug system before servicing.

Reset:• The reset button is used to reboot the system.

3-3 Control Panel LEDs

The control panel located on the front of the SC747 chassis has fi ve LEDs. These
LEDs provide you with critical information related to different parts of the system.
This section explains what each LED indicates when illuminated and any corrective
action you may need to take.

HDD:• Indicates IDE channel activity. SAS/SATA drive, SCSI drive, and/or DVD-

ROM drive activity when fl ashing.

NIC1:• Indicates network activity on GLAN1 when fl ashing.

3-2

Chapter 3: System Interface

NIC2:• Indicates network activity on GLAN2 when fl ashing.

Overheat/Fan Fail:• When this LED fl ashes it indicates a fan failure. When

continuously on (not fl ashing) it indicates an overheat condition, which may be
caused by cables obstructing the airfl ow in the system or the ambient room
temperature being too warm. Check the routing of the cables and make sure
all fans are present and operating normally. You should also check to make
sure that the chassis covers are installed. Finally, verify that the heatsinks are
installed properly. This LED will remain fl ashing or on as long as the overheat
condition exists.

!

Power Fail:• Indicates a power failure to the system's power supply units.

3-3

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

3-4 Drive Carrier LEDs

Your chassis uses SAS/SATA drives.

SAS/SATA Drives

Each SAS/SATA drive carrier has two LEDs.

Green: Each Serial ATA drive carrier has a green LED. When illuminated, this

•

green LED (on the front of the SATA drive carrier) indicates drive activity. A con­nection to the SATA backplane enables this LED to blink on and off when that
particular drive is being accessed.

Red: The red LED to indicate an SAS/SATA drive failure. If one of the SAS/SATA

•

drives fail, you should be notifi ed by your system management software.

3-4

Chapter 4: System Safety

!

Chapter 4

System Safety

4-1 Electrical Safety Precautions

Basic electrical safety precautions should be followed to protect yourself from harm
and the SuperServer 7046GT-TRF/7046GT-TRF-TC4 from damage:

Be aware of the locations of the power on/off switch on the chassis as well

•

as the room's emergency power-off switch, disconnection switch or electrical
outlet. If an electrical accident occurs, you can then quickly remove power from
the system.

Do not work alone when working with high voltage components.

•

Power should always be disconnected from the system when removing or in-•
stalling main system components, such as the serverboard, memory modules
and fl oppy drive. When disconnecting power, you should fi rst power down the
operating system fi rst and then unplug the power cords. The unit has more than
one power supply cord. Disconnect two power supply cords before servicing to
avoid electrical shock.

When working around exposed electrical circuits, another person who is familiar

•

with the power-off controls should be nearby to switch off the power if neces­sary.

Use only one hand when working with powered-on electrical equipment. This

•

is to avoid making a complete circuit, which will cause electrical shock. Use
extreme caution when using metal tools, which can easily damage any electrical
components or circuit boards they come into contact with.

Do not use mats designed to decrease static electrical discharge as protection

•

from electrical shock. Instead, use rubber mats that have been specifi cally
designed as electrical insulators.

The power supply power cords must include a grounding plug and must be

•

plugged into grounded electrical outlets.

4-1

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

!

This product may be connected to an IT power system. In all cases, make sure •
that the unit is also reliably connected to Earth (ground).

Serverboard Battery: • CAUTION - There is a danger of explosion if the onboard
CR2032 battery is installed upside down, which will reverse its polarites (see
Figure 4-1). This battery must be replaced only with the same or an equivalent
type recommended by the manufacturer. Dispose of used batteries according
to the manufacturer's instructions.

DVD-ROM Laser:

• CAUTION - this server may have come equipped with a

DVD-ROM drive. To prevent direct exposure to the laser beam and hazardous
radiation exposure, do not open the enclosure or use the unit in any uncon­ventional way.

Mainboard replaceable soldered-in fuses: Self-resetting PTC (Positive Tempera-

•

ture Coeffi cient) fuses on the mainboard must be replaced by trained service
technicians only. The new fuse must be the same or equivalent as the one
replaced. Contact technical support for details and support.

4-2 General Safety Precautions

Follow these rules to ensure general safety:

Keep the area around the 7046GT-TRF/7046GT-TRF-TC4 clean and free of

•

clutter.

The 7046GT-TRF/7046GT-TRF-TC4 weighs approximately 72 lbs (32.7 kg)

•

when fully loaded. When lifting the system, two people at either end should lift
slowly with their feet spread out to distribute the weight. Always keep your back
straight and lift with your legs.

Place the chassis top cover and any system components that have been re-

•

moved away from the system or on a table so that they won't accidentally be
stepped on.

While working on the system, do not wear loose clothing such as neckties and

•

unbuttoned shirt sleeves, which can come into contact with electrical circuits or
be pulled into a cooling fan.

4-2

Chapter 4: System Safety

!

Remove any jewelry or metal objects from your body, which are excellent metal •
conductors that can create short circuits and harm you if they come into contact
with printed circuit boards or areas where power is present.

After accessing the inside of the system, close the system back up and secure

•

it to the rack unit with the retention screws after ensuring that all connections
have been made.

4-3 ESD Precautions

Electrostatic discharge (ESD) is generated by two objects with different electrical
charges coming into contact with each other. An electrical discharge is created to
neutralize this difference, which can damage electronic com ponents and printed
circuit boards. The following measures are generally suffi cient to neutralize this
difference before contact is made to protect your equipment from ESD:

Use a grounded wrist strap designed to prevent static discharge.

•

Keep all components and printed circuit boards (PCBs) in their antistatic bags •
until ready for use.

Touch a grounded metal object before removing the board from the antistatic

•

bag.

Do not let components or PCBs come into contact with your clothing, which may

•

retain a charge even if you are wearing a wrist strap.

Handle a board by its edges only; do not touch its components, peripheral chips,

•

memory modules or contacts.

When handling chips or modules, avoid touching their pins.

•

Put the serverboard and peripherals back into their antistatic bags when not •
in use.

For grounding purposes, make sure your computer chassis provides excellent

•

conductivity between the power supply, the case, the mounting fasteners and
the serverboard.

4-3

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

!

!

4-4 Operating Precautions

Care must be taken to assure that the chassis cover is in place when the 7046GT­TRF/7046GT-TRF-TC4 is operating to assure proper cooling. Out of warranty
damage to the system can occur if this practice is not strictly followed.

Figure 4-1. Installing the Onboard CR2032 Battery

LITHIUM BATTERY

BATTERY HOLDER

Please handle used batteries carefully. Do not damage the CR2032 bat­tery in any way; a damaged battery may release hazardous materials into
the environment. Do not discard a used battery in the garbage or a public
landfi ll. Please comply with the regulations set up by your local hazardous
waste management agency to dispose of your used battery properly.

4-4

Chapter 5: Advanced Serverboard Setup

Chapter 5

Advanced Serverboard Setup

This chapter covers the steps required to install the X8DTG-QF serverboard into the
chassis, connect the data and power cables and install add-on cards. All serverboard
jumpers and connections are also described. A layout and quick reference chart
are included in this chapter for your reference. Remember to completely close the
chassis when you have fi nished working with the serverboard to better cool and
protect the system.

5-1 Handling the Serverboard

Electrostatic Discharge (ESD) can damage electronic com ponents. To prevent
damage to any printed circuit boards (PCBs), it is important to handle them very
carefully (see previous chapter). To prevent the serverboard from bending, keep
one hand under the center of the board to support it when handling. The following
measures are generally suffi cient to protect your equipment from electric static
discharge.

Precautions

Use a grounded wrist strap designed to prevent Electrostatic Discharge •
(ESD).

Touch a grounded metal object before removing any board from its antistatic

•

bag.

Handle a board by its edges only; do not touch its components, peripheral chips,

•

memory modules or gold contacts.

When handling chips or modules, avoid touching their pins.

•

Put the serverboard, add-on cards and peripherals back into their antistatic •
bags when not in use.

For grounding purposes, make sure your computer chassis provides excellent

•

conductivity between the power supply, the case, the mounting fasteners and
the serverboard.

5-1

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

!

Unpacking

The serverboard is shipped in antistatic packaging to avoid electrical static
discharge. When unpacking the board, make sure the person handling it is static
protected.

5-2 Serverboard Installation

This section describes how to install the serverboard into the SC747 chassis
system.

Warning: To avoid damaging the serverboard and its components, do not
apply any force greater than 8 lbs. per square inch when installing a screw
into a mounting hole.

I/O Slot Shield Installation

The I/O shield holds the motherboard ports in place. Install the I/O shield before
you install the motherboard.

Installing the I/O shield:

Review the documentation that came with your motherboard. Become familiar 1.
with component placement, requirements, and precautions.

Open the chassis cover.2.

Choose the proper I/O shield for the motherboard you are installing.3.

With the illustrations facing the outside of the chassis, place the shield into 4.
the space provided. Once installed, the motherboard ports will hold the I/O
shield in place.

Figure 5-1: SC747 Chassis I/O Shield

I/O Shield

5-2

Chapter 5: Advanced Serverboard Setup

5-3 Connecting Cables

Now that the serverboard is installed, the next step is to connect the cables to the
board. These include the data (ribbon) cables for the peripherals and control panel
and the power cables.

Connecting Data Cables

The ribbon cables used to transfer data from the peripheral devices have been
carefully routed to prevent them from blocking the fl ow of cooling air that moves
through the system from front to back. If you need to disconnect any of these cables,
you should take care to keep them routed as they were originally after reconnecting
them (make sure the red wires connect to the pin 1 locations). The following data
cables (with their locations noted) should be connected. (See the layout on page
5-9 for connector locations.)

SATA drive data cables (SATA0 ~ SATA5 )

•

SGPIO cable (T-SGP101, TSGPIO2)•

Control Panel cable (JF1)•

Important! Make sure the the cables do not come into contact with the fans.

Connecting Power Cables

The X8DTG-QF has a 24-pin proprietary power supply connector (JPW1) for
connection to the ATX power supply. In addition, there are two 8-pin secondary
power connectors (JPW2, JPW3) that also must be connected to your power supply .
See Section 5-9 for power connector pin defi nitions.

Connecting the Control Panel

JF1 contains header pins for various front control panel connectors. See Figure 5-4
for the pin locations of the various front control panel buttons and LED indicators.

All JF1 wires have been bundled into a single ribbon cable to simplify this
connection. Make sure the red wire plugs into pin 1 as marked on the board. The
other end connects to the Control Panel PCB board, located just behind the system
status LEDs on the chassis. See below for details and pin descriptions.

5-3

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Figure 5-4. Control Panel Header Pins

20 19

Ground

NMI

x (key)

Power LED

HDD LED

NIC1
NIC2

OH/Fan Fail LED

Power Fail LED

Ground
Ground

x (key)
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Reset
Power

2 1

5-4

Chapter 5: Advanced Serverboard Setup

5-4 I/O Ports

The I/O ports are color coded in conformance with the PC 99 specifi cation. See
Figure 5-5 below for the colors and locations of the various I/O ports.

Figure 5-5. I/O Ports

11

1

10

2

1

4

1

7

1

1

13

1

16

1

19

1

1

1

3

1

1. Keyboard (Purple) 2. PS/2 Mouse (Green)

3. COM Port 1 (Turquoise) 4. VGA (Blue)

5. USB 0 6. USB1

7. IPMI_Dedicated LAN 8. USB 2

9. USB 3 10. USB 4

11. USB 5 12. LAN 2

13. LAN 1 14. Side_surround

15. Back_surround 16. CEN/LFE

17. Microphone_In 18. Front

19. Line_In

6

1

5

1

Rear I/O Ports

9

1

8

1

12

1

15

1

14

1

18

1

17

1

5-5

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

!

5-5 Installing the Processor and Heatsink

Warning: Avoid placing direct pressure to the top of the processor

package. Always remove the power cord fi rst before adding, removing
or changing any hardware components.

Notes:

Always connect the power cord last and always remove it before adding, re-

•

moving or changing any hardware components. Make sure that you install the
processor into the CPU socket before you install the CPU heatsink.

If you buy a CPU separately, make sure that you use an Intel-certifi ed multi-

•

directional heatsink only.

Make sure to install the serverboard into the chassis before you install the CPU

•

heatsinks.

When receiving a serverboard without a processor pre-installed, make sure that

•

the plastic CPU socket cap is in place and none of the socket pins are bent;
otherwise, contact your retailer immediately.

Refer to the Sup ermi cro web s ite for upd ates on CPU su ppor t.

•

Installing an LGA1366 Processor

Press the socket clip to release 1.
the load plate, which covers
the CPU socket, from its locked
position.

Gently lift the socket clip to open 2.
the load plate.

Hold the plastic cap at its north 3.
and south center edges to remove
it from the CPU socket.

Socket Clip Load Plate

Plastic Cap

Note: The photos on this page and

succeeding pages are for illustration
purposes only. They do not necessarily
refl ect the exact product(s) described
in this manual.

Holding the north & south edges

5-6

Chapter 5: Advanced Serverboard Setup

After removing the plastic cap, use 1.
your thumb and the index fi nger to hold
the CPU at the north and south center
edges.

Align the CPU key (the semi-circle 2.
cutout) with the socket key (the notch
below the gold color dot on the side of
the socket).

Once the CPU and the socket are 3.
aligned, carefully lower the CPU straight
down into the socket. Do not rub the
CPU against the surface of the socket
or its pins to avoid damaging the CPU
or the socket.

CPU

CPU Socket

CPU

Align CPU keys with socket keys.

With the CPU in the socket, inspect the 4.
four corners of the CPU to make sure
that it sits level and is properly installed.

Once the CPU is securely seated in the 5.
socket, lower the CPU load plate to the
socket.

Use your thumb to gently push the 6.
socket clip down to the clip lock.

Important! Please save the plastic cap. The
serverboard must be shipped with the plastic
cap properly installed to protect the CPU
socket pins. Shipment without the plastic
cap properly installed may cause damage to
the socket pins.

Load Plate

5-7

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

!

Installation and Removal of the Heatsink

Installing the Heatsink

Do not apply any thermal grease to the 1.
heatsink or the CPU die; the required
amount has already been applied.

Place the heatsink on top of the CPU so 2.
that the four mounting holes are aligned
with those on the retention mechanism.

Screw in two diagonal screws (i.e. the 3.
#1 and the #2 screws) until just snug (do
not over-tighten the screws, which may
damage the CPU.)

Finish the installation by fully tightening all 4.
four screws.

Uninstalling the Heatsink

Warning: We do not recommend removing the CPU or the heatsink.
However, if you do need to uninstall the heatsink, please follow these
instructions to avoid damaging the CPU or the CPU socket.

Screw #1

Screw #2

Unscrew and remove the heatsink screws 1.
in the sequence shown in the picture on
the right.

Hold the heatsink as shown in the picture 2.
on the right and gently wriggle to loosen
it from the CPU. (Do not use excessive
force when doing this!)

Once the heatsink is loosened, remove it 3.
from the CPU socket.

Clean the surface of the CPU and the 4.
heatsink to get rid of the old thermal
grease. Reapply the proper amount of
thermal grease before you re-install the
heatsink.

5-8

Screw #1

Screw #4

Screw #3

Screw #2

Chapter 5: Advanced Serverboard Setup

!

5-6 Installing Memory

CAUTION! Exercise extreme care when installing or removing DIMM
modules to prevent any possible damage.

Memory Support

The X8DTG-QF supports up to 192 GB of registered ECC or up to 48 GB of
unbuffered ECC/non-ECC DDR3-1333/1066/800 MHz SDRAM in 12 DIMM slots.
See the following table for memory installation.

Notes: With unbuffered ECC/non-ECC memory, 2 GB is the maximum DIMM size
that can be supported per slot.

Memory speed support is dependent on the type of CPU used on the board.

Installing Memory Modules

Insert the desired number of DIMMs into the memory slots, starting with 1.
P1-DIMM 1A. For best memory performance, please install memory modules
of the same type and same speed on the memory slots as indicated on the
tables below.

Insert each DIMM module vertically into its slot. Pay attention to the notch 2.
along the bottom of the module to avoid installing incorrectly (see Figure 5-6).

Gently press down on the DIMM module until it snaps into place in the slot. 3.
Repeat for all modules.

To In stal l : Inser t module
vert ic ally a nd pre ss
down unt il it sn aps in to
place. Pay a tte ntio n to
the ali gnme nt notc h at
the bottom.

To Remove:

Use your thumbs to
gently push the release
tabs near both ends of
the module. This should
release it from the slot.

Figure 5-6. DIMM Installation

Notch Notch

Front View

Note: Notch should align
with the receptive key

Release Tab Release Tab

point on the slot.

Top View of DDR3 Slot

5-9

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Memory Population for Optimal Performance

-For a motherboard with One CPU (CPU1) installed

Branch 0 Branch 1 Branch 2

3 DIMMs P1 DIMM1A P1 DIMM2A P1 DIMM3A
6 DIMMs P1 DIMM1A P1 DIMM1B P1 DIMM2A P1 DIMM2B P1 DIMM3A P1 DIMM3B

Memory Population for Optimal Performance

-For a motherboard with One CPU (CPU2) installed

Branch 0 Branch 1 Branch 2

3 DIMMs P2 DIMM1A P2 DIMM2A P2 DIMM3A
6 DIMMs P2 DIMM1A P2 DIMM1B P2 DIMM2A P2 DIMM2B P2 DIMM3A P2 DIMM3B

Memory Population for Optimal Performance

-For a motherboard with Two CPUs installed

CPU1 CPU2
Branch 0 Branch 1 Branch 3 Branch 0 Branch 1 Branch 3

6 DIMMs 1A 2A 3A 1A 2A 3A
12

DIMMs

1A 1B 2A 2B 3A 3B 1A 1B 2A 2B 3A 3B

Memory Support

The X8DTG-QF supports up to 96 GB of Registered ECC or up to 48 GB of
Unbuffered ECC/Non-ECC DDR3 1333/1066/800 MHz Memory in 12 DIMMs.

Note1: For Unbuffered ECC/Non-ECC memory, maximum of 4 GB per
DIMM is supported.

Note 2: Memory speed support is dependent on the type of CPU used
on the board.

5-10

Chapter 5: Advanced Serverboard Setup

DIMM Module Population Confi guration

For memory to work properly, follow the tables below for memory installation:

Memory Support for Serverboards with 5500 Processors

RDIMM Population for Serverboards with 5500 Processors Installed

DIMM
Slots per
Channel

DIMMs
Populated
per
Channel

DIMM Type (Reg.=
Registered)

Speeds (in MHz) Ranks per

DIMM (any
combination;
SR=Single Rank,
DR=Dual Rank,
QR=Quad Rank)

2 1 Reg. DDR3 ECC 800,1066,1333 SR or DR
2 1 Reg. DDR3 ECC 800,1066 (Note 1) QR
2 2 Reg. DDR3 ECC 800,1066 (Note 1) Mixing SR, DR
2 2 Reg. DDR3 ECC 800 (Note 2) Mixing SR, DR,QR

Note 1: 1333 RDIMMs will run at 1066 Mhz (-BIOS automatic downgrading)
Note 2: 1333/1066 RDIMMs will run at 800 Mhz (-BIOS automatic downgrading)

UDIMM Population for Serverboards with 5500 Processors Installed

DIMM
Slots
per
Channel

2 1 Unbuffered DDR3 ECC/

2 2 Unbuffered DDR3 ECC/

Note 1: 1333 RDIMMs will run at 800 Mhz (-BIOS automatic downgrading)

DIMMs
Populated
per
Channel

DIMM Type (Reg.=
Registered)

Non-ECC

Non-ECC

Speeds (in MHz) Ranks per

DIMM (any
combination;
SR=Single Rank,
DR=Dual Rank,
QR=Quad Rank)

800,1066,1333 SR or DR

800,1066 (Note) Mixing SR, DR

5-11

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Memory Support for Serverboards with 5600 Processors

1.5V DIMMs•

1.5V RDIMM Population for Serverboards with 5600 Processors Installed

DIMM
Slots per
Channel

DIMMs
Populated
per
Channel

DIMM Type (Reg.=
Registered)

Speeds (in MHz) Ranks per

DIMM (any
combination;
SR=Single Rank,
DR=Dual Rank,
QR=Quad Rank)

2 1 Reg. DDR3 ECC 800,1066,1333 SR or DR
2 1 Reg. DDR3 ECC 800,1066 (Note 1) QR
2 2 Reg. DDR3 ECC 800,1066 (Note 1) Mixing SR, DR
2 2 Reg. DDR3 ECC 800 (Note 2) Mixing SR, DR,QR

Note 1: 1333 RDIMMs will run at 1066 Mhz (-BIOS automatic downgrading)
Note 2: 1333/1066 RDIMMs will run at 800 Mhz (-BIOS automatic downgrading)
Note 3: Mixing of 1.35V and 1.5V DIMMs is not recommended.

1.5V UDIMM Population for Serverboards with 5600 Processors Installed

DIMM
Slots
per
Channel

2 1 Unbuffered DDR3 ECC/

2 2 Unbuffered DDR3 ECC/

Note 1: 1333 Mhz for two DIMMs per channel is supported when Unbuffered/ECC DIMMs are used
Note 2: Mixing of 1.35V and 1.5V DIMMs is not recommended.

DIMMs
Populated
per
Channel

DIMM Type (Reg.=
Registered)

Non-ECC

Non-ECC

Speeds (in MHz) Ranks per

DIMM (any
combination;
SR=Single Rank,
DR=Dual Rank,
QR=Quad Rank)

800,1066,1333 SR or DR

800,1066,1333 Mixing SR, DR

1.35V DIMMs•

1.35V RDIMM Population for Serverboards with 5600 Processors Installed

DIMM
Slots per
Channel

2 1 Reg. DDR3 ECC 800,1066,1333 SR or DR
2 1 Reg. DDR3 ECC 800 (Note 1) QR
2 2 Reg. DDR3 ECC 800,1066 (Note 2) Mixing SR, DR
2 2 Reg. DDR3 ECC 800 (Note 3) Mixing SR, DR,QR

Note 1: 1333/1066 QR RDIMMs will run at 800 Mhz (-BIOS automatic downgrading)
Note 2: 1333 SR/DR RDIMMs will run at 800 Mhz (-BIOS automatic downgrading)
Note 3: 1333 SR/DR/QR RDIMMs will run at 800 Mhz (-BIOS automatic downgrading)
Note 4: Mixing of 1.35V and 1.5V DIMMs is not recommended.

DIMMs
Populated
per
Channel

DIMM Type (Reg.=
Registered)

Speeds (in MHz) Ranks per

DIMM (any
combination;
SR=Single Rank,
DR=Dual Rank,
QR=Quad Rank)

5-12

Chapter 5: Advanced Serverboard Setup

1.5V UDIMM Population for Serverboards with 5600 Processors Installed

DIMM
Slots
per
Channel

DIMMs
Populated
per
Channel

DIMM Type (Reg.=
Registered)

Speeds (in MHz) Ranks per

DIMM (any
combination;
SR=Single Rank,
DR=Dual Rank,
QR=Quad Rank)

2 1 Unbuffered DDR3 ECC 800,1066,1333 SR or DR
2 2 Unbuffered DDR3 ECC 800,1066 Mixing SR, DR

Note 1: 1333 Mhz for two DIMMs per channel is supported when Unbuffered/ECC DIMMs are used
Note 2: Mixing of 1.35V and 1.5V DIMMs is not recommended.

Note 1: Due to OS limitations, some operating systems may not show

more than 4 GB of memory.
Note 2: Due to memory allocation to system devices, the amount of mem-

ory that remains available for operational use will be reduced when 4 GB
of RA M is us ed. The re duct ion in m emor y avail abilit y is dis prop or tion al.

Possible System Memory Allocation & Availability

System Device Size Physical Memory Available

(4 GB Total System Memory)

Firmware Hub fl ash memory (System BIOS) 1 MB 3.99 GB
Local APIC 4 KB 3.99 GB
Area Reserved for the chipset 2 MB 3.99 GB
I/O APIC (4 Kbytes) 4 KB 3.99 GB
PCI Enumeration Area 1 256 MB 3.76 GB
PCI Express (256 MB) 256 MB 3.51 GB
PCI Enumeration Area 2 (if needed) -Aligned on 256-M

boundary­VGA Memory 16 MB 2.85 GB
TSEG 1 MB 2.84 GB
Memory available for the OS & other applications 2.84 GB

512 MB 3.01 GB

5-13

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

5-6 Adding PCI Add-On Cards

The SuperServer 7046GT-TRF can support four PCI-E Gen. 2.0 x16 cards (in Slot 4,
Slot 6, Slot 8 and Slot 10), one PCI-E Gen. 2.0 x4 (in x16) card (Slot 2), one PCI-E

2.0 x4 (in x8) card (Slot 11), one PCI-E Gen. 1.0 x4 (in x16) card (Slot 1) and two
PCI 33 MHz cards (Slot 3, Slot 5) for a total of nine (9) PCI expansion cards.

The SuperServer 7046GT-TRF-TC4 can (in addition to the four preinstalled dougle­width NVIDIA Tesla GPU cards) supports one PCI-E Gen. 2.0 x4 (in x16) card (Slot

2) and one PCI-E Gen. 1.0 x4 (in x16) card (Slot 1).

Installing an Add-on Card

Locate the release tab on the top of the PCI slot bracket.1.

Gently apply pressure in the middle of the release tab to unlock the PCI slot 2.
bracket.

Pull the release tab upward.3.

Press the Middle

of the Release Tab

Figure 5-7: Add-on Card/Expansion Card Port

Lift the

Release Tab

5-14

Chapter 5: Advanced Serverboard Setup

Figure 5-8: Removing the PCI Card Slot Guard

Remove the screw holding the bracket in place and pull the bracket from the 4.
chassis.

Install your PCI card or other add-on card into the PCI slot bracket and 5.
motherboard. To do this, slide the PCI card (with "L" bracket) into the PCI slot
and secure the card to the motherboard.

Push the PCI bracket release tab down until it locks into place with an audible 6.
"click".

Secure the PCI card with the screw previously removed from the chassis.7.

Repeat this process with each PCI card you want to install into the chassis.8.

5-15

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Figure 5-9: Installing Graphics Cards

2

1

1

1

Installing Double-Width Graphics Cards

The SC747 chassis is designed to support up to four double-width, high-end
graphics cards. A (part number) bracket is recommended for this application and
may be purchased by visiting the Supermicro Web site at http://www.supermicro.
com and clicking on the Where to Buy link.

Installing Double-Width Graphics Cards

Insert the graphics card into the appropriate add-on card slot (Figure 5-9)1.

Slide the graphics card down onto the motherboard.2.

5-16

Chapter 5: Advanced Serverboard Setup

Figure 5-10: Closing the Graphics Card Bracket

5

1

6

1

4

1

Place the tabs of the (part number) graphics card bracket into the slots on the 3.
wall of the chassis as illustrated in Figure 5-10.

Lower the bracket down onto the card4.

3

1

Pull back the slide lock and lower it over the raised tab as illustrated. 5.

Push the slide lock forward, allowing the pins of the slide lock to penetrate 6.
the thru holes in the raised tab.

5-17

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

5-7 Serverboard Details

Figure 5-11. X8DTG-QF Layout

(not drawn to scale)

X8DTG-QF

Rev. 2.0

Notes:

Jumpers not indicated are for test purposes only. For more information on 1.
jumpers or components, refer to Chapter 2.

" " indicates the location of Pin 1.2.

When DP1 LED is on, the onboard power connection is on. Make sure to 3.
unplug the power cables before removing or installing components.

5-18

Chapter 5: Advanced Serverboard Setup

X8DTG-QF Quick Reference

Jumper Description Default Setting

JBT1 CMOS Clear (See Section 2-8)

2

JI

C1/JI2C2 SMB to PCI/PCI-E Slots Open (Disabled)
JL2 Audio Mode Select Open (HD Mode)
JPAC Audio Enable Pins 1-2 (Enable)
JPG1 VGA Enable Pins 1-2 (Enabled)
JPL1/JPL2 LAN1/2 Enable Pins 1-2 (Normal)
JPUSB1/2 Back/FP USB Wake-up Enable Pins 1-2 (Enabled)
JWD Watch Dog Pins 1-2 (Reset)

Connector Description

(HD) Audio/CD-In/FP
Audio

COM1/COM2 COM1/COM2 Serial Connections
FAN#1~10 System/CPU Fan Headers (Fans 7~8: CPU Fans)
I-SATA0 ~ 5 (Intel South Bridge) SATA Ports 0~5
JD1 PWR LED (Pins 1~3)/Speaker (Pins 4~7)
JF1 Front Panel Connector
JL1 Chassis Intrusion
JOH1 Overheat LED Indicator

7.1 Channel High Defi nition Audio (JAUDIO1)/CD-In (CD-1)/Front Panel Audio

JPW1,JPW2/JPW3 12V 24-pin Main PWR, 8-pin PWR Connectors
JSMB1 System Management Bus I

JTPM1 TPM (Trusted Platform Module) Header
JWOL Wake-On_LAN
KB/Mouse PS2 Keyboard/Mouse
LAN1/2, IPMI_LAN Gigabit Ethernet Ports 1~2, IPMI LAN
SP1 Internal Speaker/Buzzer Header
T-SGPIO-0/1 Serial General Purpose IO Headers
USB 0/1, 2/3/4/5 Backplane USB Ports 0/1, 2/3/4/5
USB 6, 7, 8/9 Front Panel USB 6, 7, 8/9
VGA Video Port

2

C Header

LED Description

DP1 Onboard Standby PWR warning LED Indicator
D33 BMC LED Indicator

5-19

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

5-8 Connector Defi nitions

Main ATX Power Supply Connector

The primary power supply connector (JPW1)
is a proprietary design. Refer to the table
on the right for the pin defi nitions of this
connector. You must also connect the
8-pin (JPW2/JPW3) graphics card power
connectors to your power supply (see
below).

Graphics Card Power Connectors

JPW2 and JPW3 must also be connected
to the power supply to provide power for
the GPUs. See the table on the right for pin
defi nitions.

20-pin Main Power

Connector

Pin Defi nitions

Pin# Defi nition Pin # Defi nition
11 PS On 1 Ground
12 5VSB 2 Ground
13 Ground 3 Ground
14 Ground 4 Ground
15 Ground 5 Ground
16 NC2 6 NC1
17 12V 7 12V
18 12V 8 12V
19 12V 9 12V
20 12V 10 12V

Graphics Card Power

Connector

Pin Defi nitions

Pin# Defi nition Pin # Defi nition
1 12V 5 Ground
2 12V 6 Ground
3 12V 7 Ground
4 Ground 8 Ground

Required Connection

Notes: For the these proprietary connectors to work properly, please customize your
PWR cables based on the SMC PWR Connector Pin-Out Defi nitions listed in the
tables above. For the PCI-Exp. Graphic cards to work properly, connect the PCI-E
graphic card power connectors (JPW2/JPW3) to the power supply.

5-20

Chapter 5: Advanced Serverboard Setup

Power Button Connector

The PW_ON connector is on pins 1 and 2

of JF1. Momentarily contacting both pins will

power on/off the system. This button can

also be confi gured to function as a suspend

button (with a setting in the BIOS - see

Chapter 4). To turn off the power when set to

suspend mode, press the button for at least

4 seconds. Refer to the table on the right

for pin defi nitions. This header should be

connected to the chassis power button. See

the table on the right for pin defi nitions.

Reset Connector

The reset connector is located on pins 3 and

4 of JF1 and attaches to the reset switch on

the computer chassis. See the table on the

right for pin defi nitions.

Power Button
Pin Defi nitions
(JF1)

Pin# Defi nition
1 Power
2 Ground

Reset Button
Pin Defi nitions
(JF1)

Pin# Defi nition
3 Reset
4 Ground

Power Fail LED

The Power Fail LED c onnection is locate d

on pins 5 and 6 of JF1. Refer to the table

on the r ight for p in defi nitions.

Overheat/Fan Fail/PWR Fail/UID LED

Connect an LED cable to pins 7 and 8 of

JF1 for the Overheat/Fan Fail/Power Fail

conn ections. T he red LED (pin 8) pr ovides

warning o f a n overheat, f an failure or power

failure. T he blue LED (pin 7) wor ks as the

UID LED indicator for the front panel UID

button located on pins 13~14 of JF1. When

Jumper J_UID_OW is set to off (default),

the red LED takes precedence over the blue

LED. (See Page 2-31 for details.) Refer to

the tab le on th e right f or pin de fi nitions.

PWR Fail LED
Pin Defi nitions
(JF1)

Pin# Defi nition
5 3.3V
6 PWR Fail

LED

OH/Fan Fail/ PWR Fail/Blue_UID
LED Pin Defi nitions (JF1)

Pin# Defi nition
7 Blue_LED-Cathode(UID)/5.5V.SB
8 OH/Fan Fail/PWR Fail/UID LED

(Red)

OH/Fan Fail/PWR
Fail LED Status
(Red LED)

State Defi nition
Off Normal
On Overheat
Flashing Fan Fail

5-21

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

NIC2 (JLAN2) LED

The LED connections for JLAN2 are on pins
9 and 10 of JF1. Attach an LED cable to
display network activity. See the table on the
right for pin defi nitions.

NIC1 (JLAN1) LED

The LED connections for JLAN1 are on pins
11 and 12 of JF1. Attach an LED cable to
display network activity. See the table on the
right for pin defi nitions.

HDD/FP UID Button

The HDD/UID button connections are located
on pins 13/14 of JF1. Attach a hard-drive
LED cable to display HDD or SATA activity.
This connection can also be used for the front
panel UID (Unit Identifi er) button. (The UID
LED on pin 7 of JF1 works in conjunction with
the UID button.) When the user presses and
releases the UID button, the UID LED will be
turned on or off to indicate the location of the
unit in a stack or rackmounted servers.

NIC2 LED
Pin Defi nitions
(JF1)

Pin# Defi nition
9 Vcc
10 Ground

NIC1 LED
Pin Defi nitions
(JF1)

Pin# Defi nition
11 Vcc
12 Ground

HDD/UID LED
Pin Defi nitions
(JF1)

Pin# Defi nition
13 UID Signal/3.3V
14 HDD Active

Power On LED

The Power On LED connector is located
on pins 15 and 16 of JF1. This connection
is used to provide LED indication of power
being supplied to the system. See the table
on the right for pin defi nitions.

Power LED
Pin Defi nitions
(JF1)

Pin# Defi nition
15 +3.3V Stby
16 Control

5-22

Chapter 5: Advanced Serverboard Setup

Fan Headers

The X8DTG-QF has ten chassis/system fan

headers (Fan1 to Fan10). Fan 7 and Fan 8

are CPU Fans. All these 4-pin fans headers

are backward compatible with the traditional

3-pin fans. Fan speed control is available for

4-pin fans but not supported by 3-pin fans.

The fan speeds are controlled by Thermal

Management via Hardware Monitoring in the

Advanced Setting in the BIOS. (The Default

setting is disabled.) See the table on the right

for pin defi nitions.

Universal Serial Bus (USB)

Six Universal Serial Bus ports (USB 0/1,

2/3/4/5) are located on the I/O back panel.

Additional four USB connections (USB 6,

7, 8/9) are used to provide front chassis

access. Connect USB cables to these USB

ports/headers to use USB connections.

(USB cables are not included). See the

tables on the right for pin defi nitions.

Fan Header
Pin Defi nitions

Pin# Defi nition
1 Ground (Black)
2 +12V (Red)
3 Tachometer
4 PWM Control

Back Panel USB 0/1, 2/3/4/5

Pin Defi nitions

Pin# Defi nition Pin# Defi nition
1 +5V 5 +5V
2 USB_PN1 6 USB_PN0
3 USB_PP1 7 USB_PP0
4 Ground 8 Ground

Front Panel USB 6,7, 8/9

Pin Defi nitions

USB 6, 7, 8
Pin# Defi nition

1 +5V 6 +5V
2 USB_PN2 7 USB_PN3
3 USB_PP2 8 USB_PP3
4 Ground 9 Ground
5 NC 10 Key

USB 9
Pin# Defi nition

Chassis Intrusion

The Chassis Intrusion header is designated

JL1. Attach an appropriate cable from the

chassis to inform you of a chassis intrusion

when the chassis is opened

NC = No Connection

Chassis Intrusion
Pin Defi nitions

Pin# Defi nition
1 Intrusion Input
2 Ground

5-23

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

LAN1/2 (Ethernet Ports)

Two Ethernet ports are located next to the
USB 2~5 on the IO Backplane. In addition,
an IPMI Dedicated LAN is located above
the USB ports 0/1. These ports accept RJ45
type cables.

Note: Please refer to the LED Indicator
Section for LAN LED information.

Serial Ports

Two COM connections (COM1 & COM2)
are located on the motherboard. COM1 is
located on the Backplane IO panel. COM2 is
header located next to PCI-E Slot 1 to provide
additional serial connection support. See the
table on the right for pin defi nitions.

LAN Ports

Pin Defi nition

Pin# Defi nition Pin# Defi nitions
1 P2V5SB 10 SGND
2 TD0+ 11 Act LED

3 TD0- 12 P3V3SB
4 TD1+ 13 Link 100 LED

(Yellow, +3V3SB)

5 TD1- 14 Link 1000 LED

(Yellow, +3V3SB)
6 TD2+ 15 Ground
7 TD2- 16 Ground
8 TD3+ 17 Ground
9 TD3- 88 Ground

NC = No Connection

Serial Ports-COM1/COM2

Pin Defi nitions

Pin# Defi nition Pin# Defi nition
1 DCD 6 DSR
2 RXD 7 RTS
3 TXD 8 CTS
4 DTR 9 RI
5 Ground

T-SGPIO Headers

Two SGPIO (Serial-Link General Purpose
Input/Output) headers (T-SGPIO-1/T­SGPIO-2) are located on the motherboard.
These headers support serial link interfaces
for the onboard SATA connectors. See the
table on the right for pin defi nitions. Refer to
the board layout below for the location.

Video Connector

A Video (VGA) connector is above COM 1
on the IO backplane. This connector is used
to provide video and CRT display. Refer to
the board layout for the location.

5-24

SGPIO Header

Pin Defi nitions

Pin# Defi nition Pin# Defi nition
1NC 2NC
3 Ground 4 DATA Out

5 Load 6 Ground
7 CLK 8 NC

NC = No Connection

Chapter 5: Advanced Serverboard Setup

1

2

3

4

5

6

(Back_Panel) High Defi nition Audio (HD
Audio)

This motherboard features a 7.1+2 Channel
High Definition Audio (HDA) codec that
provides 10 DAC channels. The HD Audio
connections simultaneously supports
multiple-streaming 7.1 sound playback with
2 channels of independent stereo output for
front L&R, rear L&R, center and subwoofer
speakers. Use the software included in the
CD-ROM with your motherboard to use this
feature.

CD & 10-pin Audio Headers

A 4-pin CD header (CD1) and a 10-pin Front
Panel Audio header (J138) are also located
on the motherboard. These headers allow
you to use the onboard sound for audio CD
playback. Connect an audio cable from your
CD drive to the CD header that fi ts your
cable's connector. See the tables at right for
pin defi nitions for these headers.

HD Audio

(BP) HD Audio

Conn# Signal
1 Side_Surround
2 Back_Surround
3 CEN/LFE
4 Microphone_In
5 Front
6 Line_In

CD1 Pin

Defi nition

Pin# Defi nition
1 Left
2 Ground
3 Ground
4 Right

10-in Audio

Pin Defi nitions

Pin# Signal
1 Microphone_Left
2 Audio_Ground
3 Microphone_Right
4 Audio_Detect
5 Line_2_Right
6 Ground
7 Jack_Detect
8 Key
9 Line_2_Left
10 Ground

5-25

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Power LED/Speaker

On JD1 header, pins 1~3 are used for power
LED indicator and pins 4~7 are for the
speaker. Connect a cable to pins 4~7 of JD1
to use an external speaker. If you wish to use
the internal speaker, please close pins 6~7
with a jumper. See the tables on the right for
pin defi nitions.

Internal Buzzer

The Internal Buzzer, located at SP1, can be
used to provide audible alarms for various
beep codes. See the table on the right for pin
defi nitions. Refer to the layout below for the
locations of the Internal Speaker/Buzzer.

PWR LED Connector

Pin Defi nitions

Pin Setting Defi nition
Pin 1 Anode (+)
Pin2 Cathode (-)
Pin3 NA

Speaker Connector

Pin Defi nitions

Pin Setting Defi nition
Pins 4-7 External Speaker
Pins 6-7 Internal Speaker

Internal Buzzer

Pin Defi nitions

Pin# Defi nitions
Pin 1 Pos. (+) Beep In
Pin 2 Neg. (-) Alarm Speaker

SMB (I2C) Connector

System Management Bus (I

2

C) Connector
(JSMB1) monitors power supply, fan and
system temperatures. See the table on the
right for pin defi nitions.

Power SMB (I2C) Connector

Power System Management Bus (I

2

C)
Connector (JPI2C) monitors power supply,
fan and system temperatures. See the table
on the right for pin defi nitions.

5-26

PWR SMB

Pin Defi nitions

Pin# Defi nition
1 Clock
2 Data

3 PWR Fail
4 Ground

PWR SMB

Pin Defi nitions

Pin# Defi nition
1 Clock
2 Data

3 PWR Fail
4 Ground
5 +3.3V

Chapter 5: Advanced Serverboard Setup

Overheat LED/Fan Fail (JOH1)

The JOH1 header is used to connect an
LED indic ator to provi de warnings of c has­sis overh eat ing o r fa n fai lur e. Th is LED w il l
blink wh en a f an f ai lu re o c c u r s. Refe r to t h e
table o n right f or pin de fi nitions.

Wake-On-LAN

The Wake-On-LAN header is located at JWOL
on the motherboard. You must also have a
LAN card with a Wake-On-LAN connector
and a cable to use this feature. See the table
on the right for pin defi nitions.

Overheat LED

Pin Defi nitions

Pin# Defi nition
1 5vDC
2 OH Active

OH/Fan Fail LED

Pin Defi nitions

State Message
Solid Overheat
Blinking Fan Fail

Wake-On-LAN

Pin Defi nitions

Pin# Defi nition
1 +5V Standby
2 Ground
3 Wake-up

ATX PS/2 Keyboard and PS/2 Mouse
Ports

The ATX PS/2 keyboard and the PS/2 mouse
are located on the rear IO panel. The mouse
port is above the keyboard port. See the table
on the right for pin defi nitions.

PS/2 Keyboard and

Mouse Port Pin

Defi nitions (J14)

Pin# Defi nition
1 Data
2NC
3 Ground
4 VCC
5 Clock
6NC

5-27

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

5-9 Jumper Settings

Explanation of Jumpers

To modify the operation of the
serverboard, jumpers can be used
to choose between optional settings.
Jumpers create shorts between two
pins to change the function of the
connector. Pin 1 is identified with
a square solder pad on the printed
circuit board. See the serverboard
layout pages for jumper locations.

Note: On a two-pin jumper, "Closed"
means the jumper is on both pins and
"Open" means the jumper is either on
only one pin or completely removed.

Connector

Pins

Jumper

Setting

3 2 1

3 2 1

CMOS Clear

JBT1 is used to clear CMOS (which will also clear any passwords). Instead of pins,
this jumper consists of contact pads to prevent accidentally clearing the contents
of CMOS.

To clear CMOS,

First power down the system and unplug the power cord(s).1.

With the power disconnected, short the CMOS pads with a metal object such 2.
as a small screwdriver.

Remove the screwdriver (or shorting device).3.

Reconnect the power cord(s) and power on the system.4.

Note: Do not use the PW_ON connector to clear CMOS.

VGA Enable/Disable

JPG1 allows you to enable or disable the
VGA port. The default position is on pins 1
and 2 to enable VGA. See the table on the
right for jumper settings.

VGA Enable/Disable

Jumper Settings

Jumper Setting Defi nition
Pins 1-2 Enabled
Pins 2-3 Disabled

5-28

Chapter 5: Advanced Serverboard Setup

LAN1/2 Enable/Disable

Change the setting of jumper JPL1/JPL2 to
enable or disable the LAN1/LAN2 Ethernet
ports on the serverboard. See the table on
the right for jumper settings. The default
setting is enabled.

Watch Dog Enable/Disable

JWD controls the Watch Dog function. W atch
Dog is a system monitor that can reboot the
system when a software application hangs.
Jumping pins 1-2 will cause WD to reset the
system if an application hangs. Jumping pins
2-3 will generate a non-maskable interrupt
signal for the application that hangs. See the
table on the right for jumper settings. Watch
Dog must also be enabled in BIOS.

Note: When enabled, the user needs to write
their own application software in order to
disable the Watch Dog Timer.

LAN1/2 Enable/Disable
Jumper Settings

Jumper Setting Defi nition
Pins 1-2 Enabled
Pins 2-3 Disabled

Watch Dog

Jumper Settings

Jumper Setting Defi nition
Pins 1-2 Reset
Pins 2-3 NMI
Open Disabled

I2C Bus to PCI-Exp. Slots

Jumpers JI
connect the System Management Bus (I

2

C1 and JI2C2 allow you to

2

C)
to PCI and PCI-Express slots. These two
jumpers are to be set at the same time.
The default setting is Open to disable the
connections. See the table on the right for
jumper settings.

Audio Mode Select

Jumper JL2 allows you to select the Audio
mode. You can choose using AC '97 Audio
or HD (High-defi nition) Audio. The default
setting is Open to use HD Audio. See the
table on the right for jumper settings.

I2C for PCI/PCI-E slots

Jumper Settings

Jumper Setting Defi nition
Closed Enabled
Open Disabled (Default)

Audio Mode Select

Jumper Settings

Jumper Setting Defi nition
Closed AC'97 Panel
Open HD Audio (Default)

5-29

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

USB Wake- Up

JPUSB1/JPUSB2 jumpers allow you to
"wake up" th e system by pres sing a key on
the USB keyboard or by clicking the USB
mouse of your system. JPUSB1 is used for
Backpanel USB Ports #0~5, and JPUSB2
is for Front Panel USB Por ts #6~9. The se
jumpers are used in conjunction with the
USB Wake-Up function in the BIOS. See
the table on the right for jumper settings
and jumper connections. (JPUSB1: Default:
Enabled, J PUSB2: D efault : Disab led.)

Audio Enable

JPAC allows you to enable or disable the
onboard audio connection. The default
position is on pins 1 and 2 to enable audio
support. See the table on the right for jumper
settings.

Backpanel USB
Wake-Up Enable
Jumper Settings

(JPUSB1)

Pin# Defi nition
1-2 Enabled (default)
2-3 Disabled

FP USB
Wake-up Enable
Jumper Settings

(JPUSB2)

Pin# Defi nition
1-2 Enabled
2-3 Disabled (Default)

Audio Enable/Disable

Jumper Settings (JPG1)

Both Jumpers Defi nition
Pins 1-2 Enabled
Pins 2-3 Disabled

TPM Support Enable

JPT1 allows the user to enable TPM (Trusted
Platform Modules) support to enhance data
integrity and system security. See the table
on the right for jumper settings. The default
setting is enabled. (This feature is available
for the OEM only.)`

Alarm Reset

If three power supplies are installed and
Alar m Reset (JPRST1) is enabled, t he sys­tem will notify you when any of the three
power modules fails. Connect JPRST1 to
a micro-switch to enable you to turn off
the alarm that is activated when a power
module f ails. See the t able on the r ight for
jumper settings.

TPM Enable

Jumper Settings

Jumper Setting Defi nition
1~2 Enabled (Default)
2~3 Disabled

Alarm Reset

Jumper Settings

Pin Setting Defi nition
Closed Alarm Reset
Open Normal

5-30

5-10 Onboard Indicators

Chapter 5: Advanced Serverboard Setup

GLAN LEDs

There are two GLAN ports on the motherboard.
An additional IPMI dedicated LAN port is also
located above the USB 0/1 ports on the
backpanel. Each Gigabit Ethernet LAN port
has two LEDs. The yellow LED indicates
activity, while the Link LED may be green,
amber or off to indicate the speed of the
connection. See the tables at right for more
information.

Note: IPMI dedicated LAN does not operate
at 1 Gbps.

Activity LED Link LED

Activity LED Link LED

Rear View (when facing

the rear side of the chassis)

GLAN Activity Indicator

LED Settings

Color Status Defi nition
Green Flashing Active

GLAN Link Indicator

LED Settings

LED Color Defi nition
Off No Connection or 10

Mbps
Green 100 Mbps
Amber 1 Gbps

Onboard Power LED

An Onboard Power LED is located at DP1 on
the motherboard. When this LED is on, the
system power is on. Be sure to turn off the
system and unplug the power cord before
removing or installing components. See the
tables at r ight fo r more info rmati on.

BMC Activity LED

A BMC Heartbeat LED is located at D33
on the motherboard. When D33 is on,
BMC (Baseboard Management Controller)
is active. See the tables at right for more
information.

Onboard PWR LED

Indicator Settings

LED Color Defi nition
Off System Off (PWR

Green System On
Green:

Flashing

BMC Activity LED Indicator

Green: Blinking BMC is active

cable not connected)

ACPI S1 State

LED Settings

5-31

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

5-11 SATA Ports

Serial ATA Ports

Six Serial ATA Ports (I-SATA0~I-SATA 5)
are located below the onboard battery on
the motherboard. These ports, supported by
Intel ICH10R (Sout h Br i dg e), provide s er ia l ­link signal transmission, which is faster than
that of the t raditio nal Parall el ATA . See th e
table o n the ri ght for p in defi nitions.

Serial A TA

Pin Defi nitions

Pin# Defi nition
1 Ground
2 TX_P
3 TX_N
4 Ground
5 RX_N
6 RX_P
7 Ground

5-32

Chapter 5: Advanced Serverboard Setup

5-12 Installing Software

After the hardware has been installed, you should fi rst install the operating system
and then the drivers. The necessary drivers are all included on the Supermicro CDs
that came packaged with your motherboard.

Figure 5-12. Driver/Tool Installation Display Screen

Note: Click the icons showing a hand writing on paper to view the readme fi les

for each item. Click the computer icons to the right of these items to install each
item (from top to the bottom) one at a time. After installing each item, you must
re-boot the system before moving on to the next item on the list. The bottom
icon with a CD on it allows you to view the entire contents of the CD.

5-33

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Supero Doctor III

The Supero Doctor III program is a Web base management tool that supports remote
management capability. It includes Remote and Local Management tools. The local
management is called SD III Client. The Supero Doctor III program included on the
CD-ROM that came with your motherboard allows you to monitor the environment
and operations of your system. Supero Doctor III displays crucial system information
such as CPU temperature, system voltages and fan status. See the Figure below
for a display of the Supero Doctor III interface.

Note: The default User Name and Password for SuperDoctor III is ADMIN /
ADMIN.

Note: When SuperDoctor III is fi rst installed, it adopts the temperature threshold
settings that have been set in BIOS. Any subsequent changes to these thresholds
must be made within Super Doctor, as the Super Doctor settings override the BIOS
settings. To set the BIOS temperature threshold settings again, you would fi rst need
to uninstall SuperDoctor III.

Figure 5-13. Supero Doctor III Interface Display Screen (Health Information)

5-34

Chapter 5: Advanced Serverboard Setup

Figure 5-14. Supero Doctor III Interface Display Screen (Remote Control)

Note: SD III Software Revision 1.0 can be downloaded from our W eb Site at: ftp://ftp.

supermicro.com/utility/Supero_Doctor_III/. You can also download the SDIII User's
Guide at: <http://www.supermicro.com/PRODUCT/Manuals/SDIII/UserGuide.pdf>.
For Linux, we will recommend using Supero Doctor II.

5-35

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Notes

5-36

Chapter 6: Advanced Chassis Setup

Chapter 6

Advanced Chassis Setup

This chapter covers the steps required to install components and perform
maintenance on the chassis. The only tool you will need to install components and
perform maintenance is a Phillips screwdriver. Print this page to use as a reference
while setting up your chassis.

Tools Required:

maintenance is a Philips screwdriver.

!

Front

Control

Panel

Storage

Module

Front Lock

Cover

The only tool you will need to install components and perform

Review the warnings and precautions listed in the manual
before setting up or servicing this chassis. These include
information in Chapter 4: System Safety and the warning/
precautions listed in the setup instructions.

Figure 6-1. Chassis: Front and Rear Views

IO Shield

Power
Supplies

Figure 6-2: Chassis in Rack Mount Mode

PCI Card

Slots

6-1

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

6-1 Static-Sensitive Devices

Electrostatic Discharge (ESD) can damage electronic com ponents. To prevent
damage to any printed circuit boards (PCBs), it is important to handle them very
carefully.

The following measures are generally suffi cient to protect your equipment from
ESD damage:

Precautions

Use a grounded wrist strap designed to prevent static discharge.•

Touch a grounded metal object before removing any board from its antistatic •
bag.

Handle a board by its edges only; do not touch its components, peripheral chips,

•

memory modules or gold contacts.

When handling chips or modules, avoid touching their pins.

•

Put the serverboard, add-on cards and peripherals back into their antistatic •
bags when not in use.

For grounding purposes, make sure your computer chassis provides excellent

•

conductivity between the power supply, the case, the mounting fasteners and
the serverboard.

6-2 Control Panel

The control panel (located on the front of the chassis) must be connected to the
JF1 connector on the serverboard to provide you with system status indications. A
ribbon cable has bundled these wires together to simplify the connection. Connect
the cable from JF1 on the serverboard to the appropriate header on the Control
Panel PCB (printed circuit board). Make sure the red wire plugs into pin 1 on both
connectors. Pull all excess cabling out of the airfl ow path.

The control panel LEDs inform you of system status. See "Chapter 3: System
Interface" for details on the LEDs and the control panel buttons. Details on JF1 can
be found in "Chapter 5: Advanced Serverboard Installation."

6-2

Chapter 6: Advanced Chassis Setup

6-3 System Cooling

Six heavy-duty fans provide cooling for the chassis. Four fans are located in the
mid-section of the chassis with two fans in the rear. These fans circulate air through
the chassis as a means of lowering the chassis internal temperature.

The fans come pre-installed to the chassis. Each fan is hot-swappable and can be
replaced without removing any connections.

System Fan Failure

Fan speed is controlled by system temperature via a BIOS setting. If a fan fails, the
remaining fans will ramp up to full speed. Replace any failed fan at your earliest
convenience with the same type and model (the system can continue to run with
a failed fan).

Replacing System Fans

The SC747 chassis contains two types of system fans: mid-system fans and rear
system fans.

Replacing Mid-System Fans

Determine which fan has failed. Because the fans are hot-swappable, the 1.
chassis does not need to be powered-down.

Press the fan release tab and lift the failed fan from the chassis. Mid fans 2.
must be pulled straight out of the chassis (see Figure 6-3).

Place the new fan into the vacant space in the housing while making sure 3.
the arrows on the top of the fan (indicating air direction) point in the same
direction as the arrows on the other fans. As soon as the fan is connected, it
will begin working.

Replacing the Rear System Fan

Determine which fan is not operation1.

Press the rear fan release tab (see Figure 6-4).2.

Pull the fan away from the chassis by pulling out the top fi rst.3.

Place the new fan in the chassis, inserting the bottom of the fan fi rst.4.

Push the fan fully into the housing until the fan clicks into place.5.

6-3

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Figure 6-3: Mid-System Chassis Fans

Mid Fan

Release Tab

Rear Fan

Release Tab

Figure 6-4: Rear System Chassis Fans

6-4

Chapter 6: Advanced Chassis Setup

6-4 Power Supply

The SC747 chassis has a 1400W (redundant) power supply. This power supply
is auto-switching capable. This enables it to automatically sense and operate at a
100v to 240v input voltage. An amber light will be illuminated on the power supply
when the power is off. An illuminated green light indicates that the power supply
is operating.

Power Supply Failure

If the power supply module fails, the system will shut down and you will need to
replace the module. Replacements can be ordered directly from Supermicro (see
contact information in the Preface).

As there is only one power supply module in the system, power must be completely
removed from the server before removing and replacing the power supply for
whatever reason.

Replacing the Power Supply

With a redundant power supply, the system automatically switches to the second
power supply if the fi rst should fail.

Replacing the Power Supply

Power down the chassis and unplug the power cord. If your chassis includes 1.
a redundant power supply (at least two power modules), you can leave the
server running and remove only one power supply.

Push the release tab (on the back of the power supply) as illustrated in Figure 2.
6-5.

Pull the power supply out using the handle provided.3.

Replace the failed power module with the same model.4.

Push the new power supply module into the power bay until you hear a click. 5.

Plug the AC power cord back into the module and power up the server.6.

6-5

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Figure 6-5: Power Supply Release Button

Release
Button

Power Supply Connections

Connect each of the following cables, as required, by your motherboard
manufacturer. In some instances, some cables may not need to be connected.
Some cables may not be available with your model.

Power Supply Cables

Name Qty Connects to: Description

20-pin or 24-pin power
cable

HDD (Hard Drive) power
cable

8-pin motherboard cable 1 Motherboard

4-pin motherboard cable 1 Motherboard

5-pin SMBus power cable
(small)

2-pin INT cable 1 Motherboard

1 Motherboard

2 Backplane

1 Motherboard

20-pin or 24-pin power cable provides electricity to the
motherboard. and has twenty to twenty-four yellow,
black, gray, red, orange, green and blue wires.

Each cable has three connectors (two Hard Drive
[HDD] and one Floppy Drive [FDD]). Attach the HDD
connectors to the backplane. If you are using a

Supermicro backplane, the FDD connector does
not need to be attached.

Provides power to the motherboard CPU. This cable
has two black and two yellow wires.

Provides power to PCI expansion card. This cable has
two black and two yellow wires.

Allows the SM (System Management) bus to monitor
power supply

Intrusion detection cable allows the system to log when
the server chassis has been opened.

6-6

Chapter 6: Advanced Chassis Setup

6-5 Confi guring the the Storage Module

This section covers confi guring the storage module in the SC747 chassis.

Figure 6-6: Chassis in Rack Mount Mode

Storage Module

Figure 6-7: Chassis in Tower Mode

Storage Module

Tower or Rack Confi guration

The SC747 chassis is shipped in tower mode and can be immediately used as
desktop server. If the chassis is to be used in a rack, the storage module must be
rotated 90 degrees and the storage moudule cover must be replaced (see Figure
6-7). This can be done before, during, or after setup. It is not necessary to replace
the storage module cover when the chassis is in the tower confi guration.

6-7

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Rotating the Storage Module

Use the procedure below to rotate the storage module for rack confi guration.

Figure 6-8: Removing the Storage Module

Storage Module

Storage Module

Release Lever

Rotating the Storage Module for Rack Mounting

Open the chassis cover.1.

Locate the storage module and disconnect any cables from the storage 2.
module to any component in the chassis.

Push the storage module release lever. This lever unlocks the storage module 3.
(see Figure 6-8).

Grasp the external edges of the storage module and pull the unit from the 4.
chassis.

6-8

Chapter 6: Advanced Chassis Setup

Turn the storage module 90 degrees (as illustrated).5.

Reinsert the module into the chassis and reconnect the cords.6.

Installing Drives in the Storage Module

The storage module (Figure 6-9) includes three full sized drive bays and the front
LED panel. The storage module can be confi gured in one of three ways:

Add up to three extra hard drives to the drive trays.

•

Add up to three peripheral drives (CD-ROM, DVD-ROM, etc.) drive trays.•

Add fi ve hot-swappable hard drives to the storage module. This confi guration •
requires a mobile rack. More information on mobile rack installation can be found
in the appendices at the end of this manual.

Figure 6-9: Chassis Storage Module

6-9

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Removing a Drive Carrier

Use the procedure below to add hard drives to the drive carriers.

Adding Hard Drives to the Drive Carriers

Open the chassis cover.1.

Locate the drive tray release tab for the slot you want to place the peripheral 2.
drive (see Figure 6-10).

Push the drive tray toward the front of the chassis.3.

Figure 6-10: Removing a Drive Carrier

Drive Tray Release Tabs

6-10

Chapter 6: Advanced Chassis Setup

!

!

Place the hard drive to the hard drive tray. Make sure The hard drive can 4.
be SAS or SCSI depending on your motherboard. The hard drive may not
completely fi ll the tray. See Figure 6-11 for details.

Secure the hard drive to the carrier with four screws from the bottom.5.

Slide the hard drive into the chassis until the carrier clicks into place.6.

Repeat these steps for each hard drive carrier.7.

Warning: Except for short periods of time (swapping hard drives), do
not operate the server with the hard drive carriers removed.

Figure 6-11: Adding a Hard Drive to the Drive Carrier

Hard Drive

Hard Drive Tray

Warning! Enterprise level hard disk drives are recommended for use in

Supermicro chassis and servers. For information on recommended HDDs,
visit the Supermicro Web site at http://www.supermicro.com/products/nfo/
storage.cfm.

6-11

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Adding Peripheral Drives

You can add up to three peripheral drives (DVD-ROM, CD-ROM, fl oppy drive, etc.)
to the drive trays using the procedure below.

Adding Peripheral Drives

Open the chassis cover.1.

Locate the drive tray release tab for the slot you want to place the peripheral 2.
drive.

Push the drive tray toward the front of the chassis.3.

Remove the hard drive tray rails from the hard drive tray. To do this, you must 4.
remove two screws from each side (see Figure 6-12).

Attach the rails to a DVD-ROM, CD-ROM, fl oppy drive, or other peripheral. 5.
The rails should fi t any standard sized peripherals.

Slide the peripheral into the chassis until the tray clicks into place.6.

Repeat these steps for each hard drive tray.7.

Figure 6-12: Adding Hard Drive Rails to the DVD-ROM Drive

Hard Drive Tray

Hard Drive Rails

6-12

Chapter 6: Advanced Chassis Setup

6-6 Installing Hard Drives in the Chassis

Chassis hard drives are mounted in drive carriers to simplify their installation and
removal from the chassis. These carriers also help promote proper airfl ow for the
drive bays.

Installing Hard Drives

Unlock and open the chassis cover.1.

Press the release button to extend the drive tray handle (see Figure 6-14).2.

Using the handle, pull the drive tray out by the handle. The drive is hot 3.
swappable; there are no cables to disconnect.

Remove the screws holding the drive tray to the dummy drive.4.

Figure 6-14: Installing Hard Drives

Release Button

Drive Tray Handle

6-13

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Place a hard drive in the drive tray (see Figure 6-15).5.

Secure the hard drive to the tray using four screws.6.

Figure 6-15: Removing a Dummy Drive Tray

Drive Tray

SAS/SATA

Hard Drive

Insert the hard drive into the chassis. To do this:7.

Press the hard drive release button to extend the drive tray handle.a.

Insert the hard drive into the chassis and close the handle to lock the hard b.
drive into place (see Figure 6-16).

Figure 6-16: Installing a Hard Drive

6-14

Chapter 7: BIOS

Chapter 7

BIOS

7-1 Introduction

This chapter describes the AMI BIOS Setup Utility for the X8DTG-QF. The AMI
ROM BIOS is stored in a Flash EEPROM and can be easily updated. This chapter
describes the basic navigation of the AMI BIOS Setup Utility setup screens.

Starting BIOS Setup Utility

To enter the AMI BIOS Setup Utility screens, press the <Delete> key while the
system is booting up.

Note: In most cases, the <Delete> key is used to invoke the AMI BIOS
setup screen. There are a few cases when other keys are used, such as
<F1>, <F2>, etc.

Each main BIOS menu option is described in this manual. The Main BIOS setup
menu screen has two main frames. The left frame displays all the options that can
be confi gured. Grayed-out options cannot be confi gured. Options in blue can be
confi gured by the user. The right frame displays the key legend. Above the key
legend is an area reserved for a text message. When an option is selected in the
left frame, it is highlighted in white. Often a text message will accompany it. (Note:
the AMI BIOS has default text messages built in. Supermicro retains the option to
include, omit, or change any of these text messages.)

The AMI BIOS Setup Utility uses a key-based navigation system called "hot keys".
Most of the AMI BIOS setup utility "hot keys" can be used at any time during the
setup navigation process. These keys include <F1>, <F10>, <Enter>, <ESC>,
arrow keys, etc.

Note: Options printed in Bold are default settings.

How To Change the Confi guration Data

The confi guration data that determines the system parameters may be changed by
entering the AMI BIOS Setup utility. This Setup utility can be accessed by pressing
<Del> at the appropriate time during system boot.

7-1

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Starting the Setup Utility

Normally, the only visible Power-On Self-Test (POST) routine is the memory test.
As the memory is being tested, press the <Delete> key to enter the main menu of
the AMI BIOS Setup Utility. From the main menu, you can access the other setup
screens. An AMI BIOS identifi cation string is displayed at the left bottom corner of
the screen below the copyright message.

Warning! Do not upgrade the BIOS unless your system has a BIOS-related
issue. Flashing the wrong BIOS can cause irreparable damage to the
system. In no event shall Supermicro be liable for direct, indirect, special,
incidental, or consequential damages arising from a BIOS update. If you
have to update the BIOS, do not shut down or reset the system while the
BIOS is updating. This is to avoid possible boot failure.

7-2 Main Setup

When you fi rst enter the AMI BIOS Setup Utility , you will enter the Main setup screen.
You can always return to the Main setup screen by selecting the Main tab on the
top of the screen. The Main BIOS Setup screen is shown below.

System Overview

The following BIOS information will be displayed:

System Time/System Date

Use this option to change the system time and date. Highlight System Time or
System Date using the arrow keys. Enter new values through the keyboard and

press <Enter>. Press the <Tab> key to move between fi elds. The date must
be entered in MM/DD/YY format. The time is entered in HH:MM:SS format.

7-2

Chapter 7: BIOS

(Note: The time is in the 24-hour format. For example, 5:30 P.M. appears as
17:30:00.)

Supermicro X8DTG-QF

BIOS Build Version: This item displays the BIOS revision used in your

•

system.

BIOS Build Date: This item displays the date when this BIOS was

•

completed.

Processor

The AMI BIOS will automatically display the status of the processor used in
your system:

CPU Type: This item displays the type of CPU used in the motherboard.

•

Speed: This item displays the speed of the CPU detected by the BIOS.•

Physical Count: This item displays the number of processors installed in •
your system as detected by the BIOS.

Logical Count: This item displays the number of CPU Cores installed in your

•

system as detected by the BIOS.

System Memory

This displays the size of memory available in the system:

Populated Size: This item displays the memory size installed on the

•

motherboard as detected by the BIOS.

Available Size: This item displays the amount of memory available.

•

7-3

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

7-3 Advanced Setup Confi gurations

Use the arrow keys to select the Boot Setup submenu, and hit <Enter> to access
the following items:

 Boot Features

Quick Boot

If Enabled, this option will skip certain tests during POST to reduce the time needed
for system boot. The options are Enabled and Disabled.

Quiet Boot

This option allows the bootup screen options to be modifi ed between POST
messages or the OEM logo. Select Disabled to display the POST messages. Select
Enabled to display the OEM logo instead of the normal POST messages. The
options are Enabled and Disabled.

AddOn ROM Display Mode

This sets the display mode for the Option ROM. Select Keep Current to use the
current AddOn ROM Display setting. Select Force BIOS to use the Option ROM
display mode set by the system BIOS. The options are Force BIOS and Keep
Current.

Bootup Num-Lock

This feature allows the user to select the Power-on state for the Numlock key. The
options are Off and On.

7-4

Chapter 7: BIOS

Wait For 'F1' If Error

This forces the system to wait until the 'F1' key is pressed if an error occurs. The
options are Disabled and Enabled.

Hit 'Del' Message Display

This feature displays "Press DEL to run Setup" during POST. The options are

Enabled and Disabled.

Interrupt 19 Capture

Interrupt 19 is the software interrupt that handles the boot disk function. When this
item is set to Enabled, the ROM BIOS of the host adaptors will "capture" Interrupt 19
at bootup and allow the drives that are attached to these host adaptors to function as
bootable disks. If this item is set to Disabled, the ROM BIOS of the host adaptors will
not capture Interrupt 19, and the drives attached to these adaptors will not function
as bootable devices. The options are Enabled and Disabled.

Watch Dog Function

If enable d, the Watch Dog T imer will al l o w the system to reb oot when it is in a ctive
for more t han 5 minu tes. The o ption s are Enabl ed and Disabled.

Power Button Function

If set to Instant_Off, the system will power off immediately as soon as the user hits
the power button. If set to 4_Second_Override, the system will power off when the
user presses the power button for 4 seconds or longer. The options are Instant_Off
and 4_Second_Override.

Restore on AC Power Loss

Use this feature to set the power state after a power outage. Select Power-Off for
the system power to remain off after a power loss. Select Power-On for the system
power to be turned on after a power loss. Select Last State to allow the system to
resume its last state before a power loss. The options are Power-On, Power-Off
and Last State.

EUP Support

Select Enabled to supply standby power to the system while in S5 state to fulfi ll the
EUP requirements. Select Disabled to use the "wake-up" feature while the system
is in S5 state. The options are Enabled and Disabled.

7-5

SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

 Processor and Clock Options

This submenu allows the user to confi gure the Processor and Clock settings.

Clock Spread Spectrum

Select Enable to use the feature of Clock Spectrum, which will allow the BIOS to
monitor and attempt to reduce the level of Electromagnetic Interference caused by
the components whenever needed. The options are Disabled and Enabled.

Hardware Prefetcher (Available when supported by the CPU)

If set to Enabled, the hardware pre fetcher will pre fetch streams of data and
instructions from the main memory to the L2 cache in the forward or backward
manner to improve CPU performance. The options are Disabled and Enabled.

Adjacent Cache Line Prefetch (Available when supported by the CPU)

The CPU fetches the cache line for 64 bytes if this option is set to Disabled. The
CPU fetches both cache lines for 128 bytes as comprised if Enabled.

MPS and ACPI MADT Ordering

This feature allows you to choose the method of ordering for the Multiple APIC
Description Table (MADT). Select Modern Ordering for Microsoft Windows XP or
later, Select Legacy Ordering for Microsoft Windows 2000 or earlier. The options
are Modern Ordering and Legacy Ordering.

Intel® Virtualization Technology (Available when supported by the CPU)

Select Enabled to use the feature of Virtualization Technology to allow one platform
to run multiple operating systems and applications in independent partitions,
creating multiple "virtual" systems in one physical computer. The options are

Enabled and Disabled.

Note: If there is any change to this setting, you will need to power off and

restar t the system for the change to take effect. Ple ase refer to Intel’s
web site for detailed information.

Execute-Disable Bit Capability (Available when supported by the OS and
the CPU)

Set to Enabled to enable the Execute Disable Bit which will allow the processor
to designate areas in the system memory where an application code can execute
and where it cannot, thus preventing a worm or a virus from fl ooding illegal codes
to overwhelm the processor or damage the system during an attack. The default is
Enabled. (Refer to Intel and Microsoft Web Sites for more information.)

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Chapter 7: BIOS

Simultaneous Multi-Threading (Available when supported by the CPU)

Set to Enabled to use the Simultaneous Multi-Threading Technology, which will
result in increased CPU performance. The options are Disabled and Enabled.

Active Processor Cores

Set to Enabled to use a processor's Second Core and beyond. (Please refer to
Intel's web site for more information.) The options are All, 1 and 2.

Intel® EIST Technology

EIST (Enhanced Intel SpeedStep Technology) allows the system to automatically
adjust processor voltage and core frequency in an effort to reduce power
consumption and heat dissipation. Please refer to Intel’s web site for detailed

information. The options are Disable (Disable GV3) and Enable (Enable GV3).

Intel® TurboMode Tech.

Select Enabled to allow the processor cores to run faster than normal under special
circumstances to improve performance. The options are Disable and Enabled.

C1E Support

Select Enabled to use the feature of Enhanced Halt State. C1E signifi cantly reduces
the CPU's power consumption by reducing the CPU's clock cycle and voltage during
a Halt State. The options are Disabled and Enabled.

Intel® C-State Tech

If enabled, C-State is set by the system automatically to either C2, C3 or C4 state.
The options are Disabled and Enabled.

C-State package limit setting (Available when Intel® C-State Tech is
enabled)

If set to Auto, the AMI BIOS will automatically set the limit on the C-State package
register. The options are Auto, C1, C3, C6 and C7.

C1 Auto Demotion

When enabled, the CPU will conditionally demote C3, C6 or C7 requests to C1 based
on un-core auto-demote information. The options are Disabled and Enabled.

C3 Auto Demotion

When enabled, the CPU will conditionally demote C6 or C7 requests to C3 based
on un-core auto-demote information. The options are Disabled and Enabled.

ACPI T State

Select Enabled to report processor throttling in ACPI. The options are Disabled
and Enabled.

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 Advanced Chipset Control

The items included in the Advanced Settings submenu are listed below:

 CPU Bridge Confi guration

QPI Links Speed

This feature selects QPI's data transfer speed. The options are Slow-mode, and

Full Speed.

QPI Frequency (Available when QPI Links Speed is set to 'Full Speed')

This selects the desired QPI frequency. The options are Auto, 4.800 GT,

5.866GT, 6.400 GT.

QPI L0s and L1

This enables the QPI power state to low power. L0s and L1 are automatically
selected by the motherboard. The options are Disabled and Enabled.

Memory Frequency

This feature forces a DDR3 frequency slower than what the system has detected
to run at the frequency as specifi ed. The available options are Auto, Force DDR-
800, Force DDR-1066, Force DDR-1333 and Force SPD.

Memory Mode

The options are Independent, Channel Mirroring, and Lockstep.
Independent - All DIMMs are available to the operating system.
Channel Mirroring - The motherboard maintains two identical copies of all data

in memory for redundancy.
Lockstep - The motherboard uses two areas of memory to run the same set of

operations in parallel.

Demand Scrubbing

This is a memory error-correction scheme that allows the processor to write
corrected data back into the memory block from where it was read by the
Processor. The options are Enabled and Disabled.

Patrol Scrubbing

This is a memory error-correction scheme that works in the background looking
for and correcting resident errors. The options are Enabled and Disabled.

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Chapter 7: BIOS

Throttling - Closed Loop

Throttling improves reliability and reduces power in the processor by automatic
voltage control during processor idle states. Available options are Disabled and
Enabled.

 North Bridge Confi guration

This feature allows the user to confi gure the settings for the Intel North Bridge.

Intel I/O AT

This feature works with the Intel I/O AT (Acceleration Technology) to accelerate
the performance of TOE devices. (Note: A TOE device is a specialized, dedicated
processor that is installed on an add-on card or a network card to handle some
or all packet processing of this add-on card.) When this feature is set to Enabled,
it will enhance overall system performance by providing direct memory access for
data transferring. The options are Enabled and Disabled.

DCA (Direct Cache Access) Technology (Available when Intel I/O AT is
enabled)

This feature works in conjunction with the Intel I/O AT (Acceleration Technology) to
accelerate the performance of the TOE device. When this feature set to Enabled, it
will enhance overall system performance by providing direct cache access for data
transferring. The options are Enabled and Disabled.

DCA Prefetch Delay

A DCA Prefetch is used with TOE components to prefetch data in order to shorten
execution cycles and maximize data processing effi ciency . Prefetching too frequently
can saturate the cache directory and delay necessary cache accesses. This feature
reduces or increases the frequency the system prefetches data. The options are [8],
[16], [24], [32], [40], [48], [56], [64], [72], [80], [88], [96], [104], [112], [120]

Intel VT-d

Select Enabled to enable Intel's Virtualization Technology support for Direct I/O VT-d
by reporting the I/O device assignments to VMM through the DMAR ACPI Tables.
This feature offers fully-protected I/O resource-sharing across the Intel platforms,
providing the user with greater reliability, security and availability in networking and
data-sharing. The settings are Enabled and Disabled.

Active State Power Management

Selec t Enabled to star t Active -State Powe r Management fo r signal trans actions
betwe en L0 an d L1 Links on the PCI E xp re s s Bus . Th is ma x im ize s powe r-s avin g
and tran sact ion spe ed. The o ption s are Enabl ed and Disabled.

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SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

IOH PCIE Max Payload Size

Some add-on cards perform faster with the coalesce feature, which limits the
payload size to 128B; while others, with a payload size of 256B which inhibits the
coalesce feature. Please refer to your add-on card user guide for the desired setting.
The options are 256B and 128MB.

 South Bridge Confi guration

This feature allows the user to confi gure the settings for the Intel South Bridge.

USB Functions

This feature allows the user to decide the number of onboard USB ports to be
enabled. The Options are: Disabled, and Enabled. (If this item is set to Enabled,
USB 2.0 Controller will be enabled.)

Legacy USB Support

Select Enabled to use Legacy USB devices. If this item is set to Auto, Legacy USB
support will be automatically enabled if a legacy USB device is installed on the
motherboard, and vise versa. The settings are Disabled, Enabled and Auto.

USB 2.0 Controller

Select Enabled to activate USB 2.0 Controller. The options are Enabled and
Disabled. (Note: If the item - USB Functions is enabled, USB 2.0 Controller will
always be enabled. When the item - USB Functions is set to Disabled, the user
has the option to enable or disable USB 2.0 Controller.)

USB 2.0 Controller Mode

This setting allows you to select the USB 2.0 Controller mode. The options are

Hi-Speed (480 Mbps) and Full Speed (12 Mbps).

BIOS EHCI Hand-Off

Select Enabled to enable BIOS Enhanced Host Controller Interface support to
provide a workaround solution for an operating system that does not have EHCI
Hand-Off support. When enabled, the EHCI Interface will be changed from the BIOS­controlled to the OS-controlled. The options are Disabled and Enabled.

HDA Controller

Select Enabled to activate the onboard High-Defi nition Audio controller. The options
are Enabled and Disabled.

Frontside Audio Mode

Select HD Audio to enable high-defi nition audio support for frontside audio. Select
AC'97 to use AC'97 for frontside audio. The options are HD Audio and AC'97.

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Chapter 7: BIOS

Route Port 80h Cycle to

Use this item to decide where to route Port 80h Cycle to. The Options are LPC
and PCI.

 IDE/SATA/Floppy Confi guration

When this submenu is selected, the AMI BIOS automatically detects the presence
of the IDE devices and displays the following items:

SATA#1 Confi guration

If Compatible is selected, it sets SATA#1 to legacy compatibility mode, while
selecting Enhanced sets SATA#1 to native SATA mode. The options are Disabled,
Compatible and Enhanced.

Confi gure SATA#1 as (Not available when SATA#1 Confi guration is
disabled)

This feature allows the user to select the drive type for SATA#1. The options are
IDE, RAID and AHCI. (When the option-RAID is selected, the item-ICH RAID
Code Base will appear. When the option-AHCI is selected, the item-ICH AHCI
Codebase will be available.)

ICH RAID Code Base (Available when the option-RAID is selected.)

Select Intel to enable Intel's SATA RAID fi rmware to confi gure Intel's SATA
RAID settings. Select Adaptec to enable Adaptec's SATA RAID fi rmware
to confi gure Adaptec's SATA RAID settings. The options are Intel and
Adaptec.

ICH AHCI Codebase (Available when the option-AHCI is selected.)

Use this feature to select the AHCI Codebase for the ICH South Bridge. The
options are BIOS Native Module and Intel AHCI ROM.

SATA#2 Confi guration (This feature is available when the option-IDE is
selected)

Selecting Enhanced will set SA T A#2 to native SA TA mode. The options are Disabled,
and Enhanced.

IDE Detect Timeout (sec)

Use this item to set the time-out value for the BIOS to detect the ATA, ATAPI devices
installed in the system. The options are 0 (sec), 5, 10, 15, 20, 25, 30, and 35.

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SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

Primary IDE Master/Slave, Secondary IDE Master/Slave, Third IDE Master,
and Fourth IDE Master

These settings allow the user to set the parameters of the IDE slots as specifi ed.
Press <Enter> to activate the following submenu items. Set the correct confi gurations
accordingly.

Type

This feature allows the user to select the type of device connected to the slot.
Select Auto to allow the BIOS to automatically select the device type as it is
detected on the slot. Select CD/DVD to confi gure the slot for CD/DVD devices.
Select ARMD to use this slot for removable devices. The options are Not
Installed, Auto, CD/DVD and ARMD.

LBA/Large Mode

LBA (Logical Block Addressing) is a method of addressing data on a disk drive.
In the LBA mode, the maximum drive capacity is 137 GB. For drive capacities
over 137 GB, your system must be equipped with a 48-bit LBA mode addressing.
If not, contact your manufacturer or install an ATA/133 IDE controller card that
supports 48-bit LBA mode. The options are Disabled and Auto.

Block (Multi-Sector Transfer)

Block Mode boosts the IDE drive performance by increasing the amount of data
transferred. Only 512 bytes of data can be transferred per interrupt if Block Mode
is not used. Block Mode allows transfers of up to 64 KB per interrupt. Select
Disabled to allow data to be transferred from and to the device one sector at a
time. Select Auto to allow data transfer from and to the device occur multiple
sectors at a time if the device supports it. The options are Auto and Disabled.

PIO Mode

The IDE PIO (Programmable I/O) Mode programs timing cycles between the
IDE drive and the programmable IDE controller. As the PIO mode increases, the
cycle time decreases. The options are Auto, 0, 1, 2, 3, and 4.

Select Auto to allow the AMI BIOS to automatically detect the PIO mode. Use
this value if the IDE disk drive support cannot be determined.

Select 0 to allow the AMI BIOS to use PIO mode 0. It has a data transfer rate
of 3.3 MB/s.

Select 1 to allow the AMI BIOS to use PIO mode 1. It has a data transfer rate
of 5.2 MB/s.

Select 2 to allow the AMI BIOS to use PIO mode 2. It has a data transfer rate
of 8.3 MB/s.

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Chapter 7: BIOS

Select 3 to allow the AMI BIOS to use PIO mode 3. It has a data transfer rate
of 11.1 MB/s.

Select 4 to allow the AMI BIOS to use PIO mode 4. It has a data transfer
bandwidth of 32-Bits. Select Enabled to enable 32-Bit data transfer.

DMA Mode

Select Auto to allow the BIOS to automatically detect IDE DMA mode when the
IDE disk drive support cannot be determined.

Select SWDMA0 to allow the BIOS to use Single Word DMA mode 0. It has a
data transfer rate of 2.1 MB/s.

Select SWDMA1 to allow the BIOS to use Single Word DMA mode 1. It has a
data transfer rate of 4.2 MB/s.

Select SWDMA2 to allow the BIOS to use Single Word DMA mode 2. It has a
data transfer rate of 8.3 MB/s.

Select MWDMA0 to allow the BIOS to use Multi Word DMA mode 0. It has a
data transfer rate of 4.2 MB/s.

Select MWDMA1 to allow the BIOS to use Multi Word DMA mode 1. It has a
data transfer rate of 13.3 MB/s.

Select MWDMA2 to allow the BIOS to use Multi-Word DMA mode 2. It has a
data transfer rate of 16.6 MB/s.

Select UDMA0 to allow the BIOS to use Ultra DMA mode 0. It has a data transfer
rate of 16.6 MB/s. It has the same transfer rate as PIO mode 4 and Multi Word
DMA mode 2.

Select UDMA1 to allow the BIOS to use Ultra DMA mode 1. It has a data transfer
rate of 25 MB/s.

Select UDMA2 to allow the BIOS to use Ultra DMA mode 2. It has a data transfer
rate of 33.3 MB/s.

Select UDMA3 to allow the BIOS to use Ultra DMA mode 3. It has a data transfer
rate of 44.4 MB/s.

Select UDMA4 to allow the BIOS to use Ultra DMA mode 4. It has a data transfer
rate of 66.6 MB/s.

Select UDMA5 to allow the BIOS to use Ultra DMA mode 5. It has a data transfer
rate of 100 MB/s.

Select UDMA6 to allow the BIOS to use Ultra DMA mode 6. It has a data transfer
rate of 133 MB/s. The options are Auto, SWDMAn, MWDMAn, and UDMAn.

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SUPERSERVER 7046GT-TRF/7046GT-TRF-TC4 User's Manual

S.M.A.R.T. For Hard disk drives

Self-Monitoring Analysis and Reporting Technology (SMART) can help predict
impending drive failures. Select Auto to allow the AMI BIOS to automatically
detect hard disk drive support. Select Disabled to prevent the AMI BIOS from
using the S.M.A.R.T. Select Enabled to allow the AMI BIOS to use the S.M.A.R.T.
to support hard drive disk. The options are Disabled, Enabled, and Auto.

32Bit Data Transfer

Select Enable to enable 32-bit IDE data transferring support. The options are
Enabled and Disabled.

 PCI/PnP Confi guration

Clear NVRAM
This feature clears the NVRAM during system boot. The options are No and Yes.

Plug & Play OS

Selecting Yes allows the OS to confi gure Plug & Play devices. (This is not required
for system boot if your system has an OS that supports Plug & Play.) Select No to
allow the AMI BIOS to confi gure all devices in the system.

PCI Latency Timer

This feature sets the latency Timer of each PCI device installed on a PCI bus. Select
64 to set the PCI latency to 64 PCI clock cycles. The options are 32, 64, 96, 128,
160, 192, 224 and 248.

PCI IDE BusMaster

When enabled, the BIOS uses PCI bus mastering for reading/writing to IDE drives.
The options are Disabled and Enabled.

SR-IOV Support

Single Root I/O Virtualization is an industry-standard mechanism that allow
devices to advertise their capability to be simultaneously shared among several
virtual machines. SR-IOV is capable of partitioning a PCI function into several
virtual interfaces for sharing the resources of a PCI Express device under a virtual
environment. The options are Disabled and Enabled.

PCI-E Slot 1 x4 (in x16 slot), PCI-E Slot 2 x4 (in x16 slot), PCI Slot 3
33MHz, PCI-E Slot 4 x16, PCI Slot 5 33MHz, PCI-E Slot 6 x16, PCI-E Slot 8
x16, PCI-E Slot 10 x16, PCI-E Slot 11 x4 (in x8 Slot)

Use this setting to enable or disable any of the PCI slots indicated above. The
options are Disabled and Enabled.

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