Inventec P47 series Service Manual
2U Server System
Service Manual
P47
P/N: 2017-MNU-000016
June, 2018 (Revision A)
Copyright Notice
All rights, including copyright, in the content of this manual are owned or controlled by
Inventec and protected by the Taiwan and international copyright act.
No one may, trans m it, adapt, assign, compile, rent, sale, change, copy, reproduce, distribute,
publish, display, br oadc ast, or use in any way the content of this manual, in whole or in part,
for any other purpose whatsoever without the prior written permission of Inventec.
Trademarks
All product names or brands mentioned herein are the trademarks of Inventec, its subsidiaries
or other respective owners in Taiwan, United States and other countries.
Disclaimer
This manual provides the information in relation to the set-up and installation of the product
herein. Nothing herein may be construed as granting any right or license relating to any
intellectual property rights of this manual or product. Unless otherwise provided in the
Purchase and Sale Agreement for this product, manufacturer and distributor of this product
will not be liable whatsoever relating to the distribution and/or use of this product. In addition,
manufacturer and distributor of this product hereby specifically disclaim any express or
implied warranties of merchantability, fitness for a particular purpose, or non-infringemen t of
third party rights in connection with this product.
Manufacturer of this product may have the right to change specifications and product
descriptions at any time without notice.
Contents
About This Manual ................................................................................................................ i
Conventions .......................................................................................................................................... i
Safety Symbols ..................................................................................................................................... ii
Safety Precautions ............................................................................................................................... iii
Operation Safety .............................................................................................................................. iii
Electrical Safety ............................................................................................................................... iv
Battery Replacement Safety ............................................................................................................ iv
Laser Peripherals or Devices Safety ................................................................................................ v
Intended Application Uses ............................................................................................................... v
Site Selection ................................................................................................................................... vi
Tools Required ................................................................................................................................. vi
Regulatory and Integration Inf ormation .............................................................................................. vii
Regulatory Compliance Identification Numbers .............................................................................. vii
Product Regulatory Com plianc e ..................................................................................................... vii
Power Cords .................................................................................................................................... ix
Rack Mount Instructions ...................................................................................................................... x
1 Introduction................................................................................................................ 1-1
1.1 Audience Assumptions .......................................................................................................... 1-1
1.2 Manual Organization ............................................................................................................. 1-1
1.3 Packing Checklist .................................................................................................................. 1-1
1.4 Specifications ........................................................................................................................ 1-2
1.5 Product Features ................................................................................................................... 1-2
1.6 System Overview ................................................................................................................... 1-4
1.6.1 Server Chassis Layout ................................................................................................... 1-4
1.6.2 Motherboard Layout ....................................................................................................... 1-6
1.6.3 Front View ...................................................................................................................... 1-8
1.6.4 Back View ...................................................................................................................... 1-9
1.6.5 Buttons and System LED Information............................................................................ 1-9
1.6.6 System Thermal Solution ............................................................................................. 1-12
2 Hardware Operations ................................................................................................ 2-1
2.1 Before You Start .................................................................................................................... 2-1
2.1.1 Power Off ....................................................................................................................... 2-1
2.2 Rear Chassis Cover .............................................................................................................. 2-2
2.2.1 To remove the rear chassis cover .................................................................................. 2-2
2.2.2 To install the rear chassis cover ..................................................................................... 2-3
2.3 Front T op Cover ..................................................................................................................... 2-5
2.3.1 To remove the front top cover ........................................................................................ 2-5
2.3.2 To install the front top cover ........................................................................................... 2-6
2.4 Cable Guide ........................................................................................................................... 2-6
2.4.1 To remove the cable guide ............................................................................................. 2-7
2.4.2 To install the cable guide ............................................................................................... 2-7
2.5 Stiffener ................................................................................................................................. 2-8
2.5.1 To remove the stiffener .................................................................................................. 2-8
2.5.2 To install the stiffener ..................................................................................................... 2-9
2.6 Motherboard .......................................................................................................................... 2-9
2.6.1 To remove the motherboard ......................................................................................... 2-10
2.6.2 To install the motherboard ........................................................................................... 2-10
2.7 Processor ............................................................................................................................ 2-11
2.7.1 To remove the heat sink ............................................................................................... 2-12
2.7.2 To install the heat sink ................................................................................................. 2-12
2.7.3 To remove the processor ............................................................................................. 2-13
2.7.4 To install the processor ................................................................................................ 2-14
2.8 System Memory ................................................................................................................... 2-15
2.8.1 To remove the system memory .................................................................................... 2-17
2.8.2 To install the system memory ...................................................................................... 2-17
2.9 Power Supplies .................................................................................................................... 2-18
2.9.1 To remove the power supply ........................................................................................ 2-19
2.9.2 To install the power supply ........................................................................................... 2-19
2.10 System Fans ........................................................................................................................ 2-20
2.10.1 To remove the system fans .......................................................................................... 2-21
2.10.2 To install the system fans ............................................................................................. 2-21
2.11 2.5” HDDs ............................................................................................................................ 2-22
2.11.1 To remove the 2.5” HDD .............................................................................................. 2-22
2.11.2 To install the 2.5” HDD ................................................................................................. 2-23
2.12 8x2.5” HDDs Backplane ...................................................................................................... 2-24
2.12.1 To remove the 8x2.5” HDDs backplane ....................................................................... 2-25
2.12.2 To install the 8x2.5” HDDs back plane .......................................................................... 2-25
2.13 Front Panels ........................................................................................................................ 2-26
2.13.1 To remove the front panel ............................................................................................ 2-27
2.13.2 To install the front panel ............................................................................................... 2-27
2.14 OCP Card (Optional) ........................................................................................................... 2-28
2.14.1 To remove the OCP card ............................................................................................. 2-28
2.14.2 To install the OCP card ................................................................................................ 2-29
2.15 Expansion Cards ................................................................................................................. 2-29
2.15.1 To remove the expansion card ..................................................................................... 2-30
2.15.2 To install the expansion card ....................................................................................... 2-31
2.16 Fan Duct .............................................................................................................................. 2-32
2.16.1 To remove the fan duct ................................................................................................ 2-32
2.16.2 To install the fan duct ................................................................................................... 2-33
3 Connectors................................................................................................................. 3-1
3.1 Backplane Connectors .......................................................................................................... 3-1
3.2 OCP Card Connectors ........................................................................................................... 3-2
4 Cable Routing ............................................................................................................ 4-1
Appendix 1 Hazardous Substances Free Regulations and Electromagnetic Emissions
Notices ................................................................................................................................... I
China RoHS Regulations ...................................................................................................................... I
Taiwan BSMI ........................................................................................................................................ II
Electromagnetic Emissions Notices ................................................................................................... III
Federal Communications Commission notice ................................................................................ III
Notices for Canada (Avis Canadien) ............................................................................................... III
Notices for China ............................................................................................................................. III
Notices for European Union ............................................................................................................ IV
Notices for Japan ............................................................................................................................ IV
Notices for Korea ............................................................................................................................ IV
Notices for Taiwan ............................................................................................................................ V
Notices for Russia ............................................................................................................................ V
Appendix 2 BIOS SPEC
Appendix 3 BMC SPEC
About This Manual
Conventions
Safety Symbols
Safety Precautions
Regulatory and Integration Information
Rack Mount Instructions
Quick Start Guide
i
About This Manual
Conventions
To make sure that you perform certain tasks properly, take note of the following symbols used
throughout this manual.
Warning:
Caution:
Important:
Note:
Information to prevent injury to yourself when trying to complete a
task.
Information to prevent damage to the components when trying to
complete a task.
Information that you must follow to complete a task.
Tips and information to aid in completing a task.
2017-MNU-000016
Quick Start Guide
ii
Indicates the potential hazard of energy circuits or electric shock. To reduce
Any surface or area of the equipment marked with this symbol
To reduce the risk of injury from electric shock hazards, do not
open this enclosure.
receptacle.
This symbol, on power supplies or systems, indicates that the equipment is
To reduce the risk of injury from electric shock, remove all power
cords to completely disconnect power from the system.
This symbol indicates that the component exceeds the recommended weight
Safety Symbols
Before troubleshooting, you must be familiar with the safety information listed below. In order
to avoid any potential hazards, the following symbols may be placed on some components of
the server.
The shape and the color of symbols shown below are mainly for your reference. Please take
the actual shipment as standard.
the risk of injury from electric hazards, do not open this enclosure.
Warning:
indicates the presence of electric shock hazards. The enclosed area contains
no operator serviceable parts.
Indicates the potential hazard of electric shock. The enclosed area contains
no user of field serviceable parts. Do not open for any reason.
Warning:
Weight i n kg.
Weight i n lb.
Indicates the presence of a hot surface or hot component.
Warning: To reduce the risk of injury from a hot component, allow the surface
to cool before touching it.
Any RJ45 receptacle marked with this symbol indicates a network interface
connection.
Warning: To reduce the risk of electric shock, fire, or damage to the
equipment, do not plug telephone or telecommunications connectors into this
supplied by multiple sources of power.
Warning:
for one individual to handle safely.
Warning: To reduce the risk of personal injury or damage to the equipment,
observe local occupational health and safety requirements and guidelines for
manual material handling.
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Quick Start Guide
iii
Regarding the standards of workstation regulations, do not place the server in the visual
Any operation on this server must be conducted by certified or experienced engineers.
Safety Precautions
Observe the following safety precautions when you are connecting or disconnecting any
device.
field of the user, because of the glossy front of the case.
The product is non-consumer product and for profession technical person used only.
Operation Sa fety
Before operating your server, carefully read all the manuals included with the server
package.
Before using the server, make sure that all cables are correctly connected and power
cords are not damaged. If any damage is detected, contact your dealer as soon as
possible.
T o av oi d short circuits, keep paper clips, screws, and staples away from connectors, slots,
sockets and circuitry.
Before opening the chassis panels, make sure all power cords are unplugged.
Avoid dust, humidity, and extreme temperatures; place the server on a stable surface.
If the power supply is broken, do not try to fix it by yourself. Contact an authorized dealer.
It is recommended that you wear gloves when assembling or disassembling the server to
protect from cuts and scrapes.
W hen the server is powered on, heat sinks and the surfaces of certain IC devices may be
hot. Do not touch them. Check whether the fans are functioning properly.
2017-MNU-000016
Quick Start Guide
iv
possible shock from touching two surfaces with different electrical potentials.
If you have an antistatic wrist strap available, use it while handling the device.
it is out of the anti s tatic bag, lay it o n th e antista tic
Electrical Safety
Before installing or removing signal cables, ensure that the power cords for the system
unit and all attached devices are unplugged.
To prevent electric shock hazard, disconnect the power cable from the electrical outlet
before relocating the system.
W hen adding or removing any additional device to or from the system, ensure that the
power cords for those devices are unplugged before the signal cables are connected. If
possible, disconnect all power cords from the existing system before you add a device.
Use one hand, when possible, to connect or disconnect signal cables to prevent a
This product is equipped with a three-wire power cable and plug for user safety. Use the
power cable with a properly grounded electrical outlet to avoid electric shock.
Motherboards, adapters, and disk drives are sensitive to static electricity discharge. These
devices are wrapped in antistatic bags to prevent this damage. Take the following precautions:
Do not remove the device from the antistatic bag until you are ready to install the device in
the system unit.
W ith the device still in its antistatic bag, touch it to a metal frame of the system.
Grasp cards and boards by the edges. Hold drives by the frame. Avoid touching the solder
joints or pins.
If you need to lay the device down while
bag. Before picking it up again, touch the antistatic bag and the metal frame of the system
unit at the same time.
Handle the devices carefully to prevent permanent damage.
Battery Replacemen t Safety
This server is provided with an internal Lithium battery or battery pack. There is a danger of
explosion and risk of personal injury if the battery is incorrectly replaced or mistreated.
For more information about battery replacement or proper disposal, contact an authorized
reseller or your authorized service provider.
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Quick Start Guide
v
Return to manufacturer for servicing.
This server contains an internal Lithium Manganese Dioxide, or a Vanadium Pentoxide, or an
alkaline battery pack. There is risk of fire and burns if the battery pack is not handled properly.
To reduce the risk of personal injury:
Do not attempt to recharge the battery.
Do not expose to temperatures higher than 70°C.
Do not disassemble, crush, puncture, shorten external contacts, or dispose in fire or water.
Replace only with the spare parts designated for this product.
Batteries should not be littered along with the general household waste. Please use the public
collection system or return them to the supplier.
Laser Peripherals or De vi ces Safety
To avoid risk of radiation exposure and/or personal injury:
Do not open the enclosure of any laser peripheral or device.
Laser peripherals or devices are not user serviceable.
Intended Application Uses
This product was evaluated as Information Technology Equipment (ITE), which may be
installed in server rooms, computer rooms and similar commercial type locations. The
suitability of this product for other product categories and environments (such as medical,
industrial, residential, alarm systems, and test equipment), other than an ITE application, may
require further evaluation.
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Quick Start Guide
vi
Access can only be gained by SERVICE PERSONS about the reasons for the restrictions
controlled by the authority responsible for the location.
hazardous condition is not achieved due to uneven mechanical loading.
Site Selection
Restricted Access Location: location for equipment is intended for installation only in a Server
Room or Computer Room where both of the following apply:
applied to the location and about any precautions that shall be taken.
Access is through the use of a TOOL or lock and key, or other means of securtiy, and is
The system is designed to operate in a typical office environment. Choose a site that is:
Clean, dry, and free of airborne particles (other than normal room dust).
Well-ventilated and away from sources of heat including direct sunlight and radiators.
Away from sources of vibration or physical shock.
Isolated from strong electromagnetic fields produced by electrical devices.
In regions that are susceptible to electrical storms, we recommend you plug your system
into a surge suppresser and disconnect telecommunication lines to your modem durin g an
electrical storm.
Provided with a properly grounded wall outlet.
Provided with sufficient space to access the power supply cord(s), because they serve as
the product's main power.
Mechanical Loading – Mounting of the equipment in the rack should be such that a
Tools Required
A cross screwdriver or a flat screwdriver is needed to install or remove the components in the
server.
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vii
Quick Start Guide
Regulatory and Integration Information
Regulatory Compliance Identi fication Numbers
For the purpose of regulatory compliance certifications and identification, this server is
assigned a serial number. This server serial number can be found on the product label, along
with the required approval markings and information. When requesting certification
information for this product, always refer to this serial number. This serial number should not
be confused with the marketing name or model number.
Product Regulatory Compliance
Worldwide Safety approvals can be supplied according to the requirements from Marketing or
Customer.
Product Safety Compliance
The designs of server complies with the following safety requirements:
Table i Product Safety Requirements
IEC 60950-1 Safety of Information Technology Equipment
EN 60950-1 Safety of Information Technology Equipment Including Electrical
Business Equipment, European Committee for Electrotechnical
Standardization (CENELEC)
UL 60950-1 Safety of Information Technology Equipment
UL 94 Tests for Flammability of Plastic Materials for Parts in Devices &
Appliances
GB4943 Safety of Information Technology Equipment
Product EMC Compliance
This product has been tested and verified to comply with the following electromagnetic
compatibility (EMC) regulations.
Communications Commission Notice
Part 15 of the Federal Communications Commission (FCC) Rules and Regulations has
established Radio Frequency (RF) emission limits to provide an interference-free radio
frequency spectrum. Many electronic devices, including computers, generate RF energy
incidental to their intended function and are, therefore, covered by these rules. These rules
place computers and related peripheral devices into two classes, A and B, depending upon
their intended installation. Class A devices are those that may reasonably be expected to be
2017-MNU-000016
Quick Start Guide
viii
Table ii European Union EMC Requirements
installed in a business or commercial environment. Class B devices are those that may
reasonably be expected to be installed in a residential environment (for example, personal
computers). The FCC requires devices in both classes to bear a label indicating the
interference potential of the device, as well as additional operating instructions for the user.
The rating label on the device shows which class (A or B) the equipment falls into. Class A
devices do not have an FCC logo or FCC ID on the label. Class B devices have an FCC logo
or FCC ID on the label. Once the class of the device is determined, refer to the following
corresponding statement.
Class A Equipment
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 r adiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. Operation of this equipment in a residential area is
likely to cause harmful interference, in which case the user will be required to correct the
interference at personal expense.
Declaration of Conformity for Produ ct s M ar ked with the FCC Logo—United States Only
This device complies with Part 15 of the FCC Rules Operation and is subject to the following
two conditions: (1) this device may not cause harmful interference, and (2) this device must
accept any interference received, including interference that may cause undesired operation.
For questions regarding your product, please contact the supplier.
To identify this product, refer to the Part, Series, or Model number found on the product.
European Union Notice
Products with the CE Marking comply with both the EMC Directive (89/336/EEC) and the
Low-Voltage Directive (73/23/EEC) issued by the Commission of the European Community.
Compliance with these directives implies conformity to the following European Norms (in
brackets are the equivalent international standards):
EN55032 (CISPR 32) Electromagnetic Interference
EN55024 (IEC61000-4-2,3,4,5,6,8,11) Electromagnetic Immunity
EN61000-3-2 (IEC61000-3-2) Power Line Harmonics
EN61000-3-3 (IEC61000-3-3) Power Line Flicker
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ix
Canadian Notice (Avis Canadien)
Class A Equipment
Japanese Notice
Quick Start Guide
Taiwanese Notice
Power Cords
The power cord set included in the server meets the requirements for use in the country
where the server was purchased. If this server is to be used in another country, purchase a
power cord that is approved for use in that country.
The power cord must be rated for the product and for the voltage and current marked on the
product's electrical ratings label. The voltage and current rating of the cord should be greater
than the voltage and current rating marked on the product. In addition, the cross-sectional
area of the wires must be a minimum of 1.00mm² or 18AWG, and the length of the cords must
be between 1.8m (6 feet) and 3.6m (12 feet). If you have questions about the type of power
cord to use, contact an authorized service provider.
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Quick Start Guide
x
Route power cords so that they will not be walked on or pinched by items placed upon or
against them. Pay particular attention to the plug, electrical outlet, and the point where the
cords exit from the product.
Rack Mount Instructions
The following or similar rack-mount instructions are included with the installation instructions:
Elevated Operating Ambient - If installed in a closed or multi-unit rack assembly, the
operating ambient temperature of the rack environment may be greater than room
ambient. Therefore, consideration should be given to installing the equipment in an
environment compatible with the maximum ambient temperature (Tma) specified by the
manufacturer.
Reduced Air Flow - Installation of the equipment in a rack should be such that the amount
of air flow required for safe operation of the equipment is not compromised.
Mechanical Loading - Mounting of the equipment in the rack should be such that a
hazardous condition is not achieved due to uneven mechanical loading.
Circuit Overloading - Consideration should be given to the connection of the equipment to
the supply circuit and the effect that overloading of the circuits might have on overcurrent
protection and supply wiring. Appropriate consideration of equipment nameplate ratings
should be used when addressing this concern.
Reliable Earthing - Reliable earthing of rack-mounted equipment should be maintained.
Particular attention should be given to supply connections other than direct connections to
the branch circuit (e.g. use of power strips).
2017-MNU-000016
Chapter 1
Introduction
Audience Assumptions
Manual Organization
Packing Checklist
Specifications
Product Features
System Overview
Introduction
1-1
Table 1-1 Manual Introduction
Table 1-2 Packing Checklist
1 Introduction
1.1 Audi ence Assumptions
This document is for the person who installs, administers, and troubleshoots servers and
storage systems. Inventec assumes you are qualified in the servicing of computer equipment
and trained in recognizing hazards in products with hazardous energy levels.
1.2 Manual Organization
This manual introduces the chassis along with the hardware information, and how to replace
the hardware and connect the cables. This manual is generally organized as follows:
Introduction
Hardware
Operations
Connectors
Cable Connections
Appendix
General server introduction.
The operation of the components on the chassis, such as power
supply, power distribution board, system fans, backplane, and riser
card.
Information about connectors on the various boards in the system.
How to connect cables correctly.
China RoHS Regulations information.
1.3 Packi ng C hecklist
Make sure you have all the co mponents shipped with your sy stem. If any item contained in the
package is damaged or missing, please contact your local dealer for replacement. In addition,
keep the box and packing materials for possible future use. The server is shipped with the
following:
Chassis
Cables
2017-MNU-000016
2U rack-mounted chassis
Main power cable, backplane power cable, SATA/SAS HDD
cable, system fan cables, front panel cables, and so forth
1-2
1.4 Specifications
Table 1-3 Specifications
Figure 1-1 Product Introduction with OCP Card
The table below is the technical specifications for the server.
Height: 8.69cm
Introduction
Dimensions
Weight
Temperature
Humidity
Voltage
Current
1.5 Product Features
Width: 43.69cm
Length: 73.66cm
Max. Weight: 24.96KG
Operating System: +5°C ~ +35°C
Non-operating System: -40°C ~ +70°C
Operating System: +20% ~ +80%
Non-operating System: +10% ~ +90%
100-240VAC input, 1600Watt (1 power supply)
100-240VAC input, 3200Watt (2 power supplies)
10-4A (1 power supply)
20-8A (2 power supplies)
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1-3
Figure 1-2 Product Introduction without OCP Card
Table 1-4 Product Features
Introduction
Chassis
Power
Storage
Backplane
System Fan
Processor
System
Memory
BMC
Onboard
Storage Ports
2U rack-mounted chassis
1x 1600W/2000W Platinum power supply
Or 2x1600W/2000W redundant Platinum power supplies
8x2.5” hot-pluggable HDDs
8x2.5” HDD Passive Backplanes
Number of fan cage: 6
1x AMD Naples SP3 processor
Up to 150W ~ 200W thermal design power (TDP)
Up to 4 Die 8 core per Die
Up to 8 16-bit IO links
16x DDR4 DIMM slots
8 channels per processor
Supports ECC registered DIMM(RDIMM) at
1866/2133/2400/2667MHz
Aspeed AST2500 BMC
Up to 8x SATA 6Gb/s ports
2x M.2 NVMe Connecors
Rear IO Ports
2017-MNU-000016
2x U.2 NVMe Connecors
1x USB Port 3.0
1x VGA Port
1x management Port
1x Serial Port
Introduction
1-4
Figure 1-3 System Overview with OCP Card
Front Panel 2
Expansion Card Assembly of GPU 1
Onboard Slots
3xPCI-E x16 Gen3 slots
1.6 System Overview
1.6.1 Server Chassis Layout
1
2
3
4
Fan Duct
System Fans
2.5” HDD Backplane
2.5” HDD Bays
5
6
7
8
9
10
Front Panel 1
OCP Card (Optional)
Motherboard
Expansion Card Assembly of GPU 3&4
Expansion Card Assembly of GPU 2
11
12
13
Power Supply 1
Power Supply 2
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Introduction
1-5
Figure 1-4 System Overview without OCP Card
Fan Duct
2.5” HDD Backplane
Front Panel 2
Motherboard
Expansion Card Assembly of GPU 2
Power Supply 1
1
2
3
4
5
6
7
8
9
10
11
12
System Fans
2.5” HDD Bays
Front Panel 1
Expansion Card Assembly of GPU 3&4
Expansion Card Assembly of GPU 1
Power Supply 2
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Introduction
1-6
Figure 1-5 Connectors and Component Locations of Motherboard
1.6.2 Motherboard Layout
The layout of the motherboard is shown below. Each connector and major components are
identified by number.
1 Management Port (J34)
2 VGA Connector (J35)
3 UID Button (SW2)
4 Serial Port (J67)
5 Rear Single USB Port (J33)
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1-7
6 Micro-SD Card Socket (J50)
8
IPMB Connector (J36)
7 TPM Connector (J58)
9 BMC SIO connector (J66)
10 CPU UART 1x4 connector (J45)
11 BMC Intruder Jumper (J68)
12 BIOS Recovery Jumper (J75)
Introduction
13 Password Clear Jumper (J76)
14 Power Supply Connector (J1)
15 Power Supply Connector (J73)
16 Processor
17 PCI-E X16 Gen3 Slot1 (J21)
18 DIMM Slots (J10, J11, J12, J13, J14, J15, J16, J 17)
19 PCI-E x8 Slimline Connector (G3) (J46)
20 PCI-E x8 Slimline Connector (G2) (J19)
21 PCI-E x8 Slimline Connector (G3) (J20)
22 HDD Backplane Power Connector (J53)
23 SATA Slimline Connector Port 1 (G2) (J71)
24 AMD HDT connector (J47)
25 Fan Connector 1 (J37)
26 Fan Connector 2 (J38)
27 Fan Connector 3 (J39)
28 Fan Connector 7 (J98)
29 DIMM Slots (J3, J61, J5, J60, J6, J7, J8, J9)
30 Fan Connector 4 (J40)
31 Front Panel USB Connector (J57)
32 PCI-E x8 Slimline Connector (G1) (J24)
33 Fan Connector 5 (J41)
34 3.5” HDD Backplane I2C Signals Connector (J101)
35 GPU Power Connectors (J18, J23, J78)
36 HDD Backplane +5V Power Connector (J100)
37 Fan Connector 6 (J42)
38 System Reset Jumper (J65)
39 NMI Jumper (J70)
40 GPU Power Connector (J77)
41 Front Panel Connector (J48)
2017-MNU-000016
Introduction
1-8
Figure 1-6 Front View with OCP Card
3
QSFP Port 2
4
HDDs
5
Front Panel 2
42 OCP Power Connector (J99)
43 PCI-E x8 Slimline Connector (G0) (J27)
44 PCI-E x8 Slimline Connector (G0) (J32)
45 PCI-E x8 Slimline Connector (G1) (J26)
46 PCI-E x4 Slimline Connector (P0) (J31)
47 System Battery (BH1)
RTC Connector (J56)
48
CPLD JTAG connector (J55)
49
50 M.2 Connector (J51)
51 M.2 Connector (J72)
52 PCI-E X16 Gen3 Slot2 (J28)
PCI-E X16 Gen3 Slot3 (J29)
53
VRD I2C Connector (J115)
54
1.6.3 Front View
The system supports up to 8 2.5” HDDs. The front view of this 2U server allows easy access
to HDDs. In addition, the front panel with buttons and system LEDs is located on the front.
Front Panel 1
1
2 QSFP Port 1
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Figure 1-7 Front View
1-9
Front Panel 1
3
Front Panel 2
Figure 1-8 Back View
VGA Connector
1
2 HDDs
1.6.4 Back View
The server back view includes the connectors of the external system devices.
Introduction
AC Power Connector 2
1
AC Power Connector 1
2
Rear Single USB Port
3
QSFP Port 1
4
QSFP Port 2
5
Serial Port (For BMC debug use only)
6
UID Button
7
8
Management Port
9
1.6.5 Buttons and System LED Inform ation
This server is equipped with system LED indicators, and buttons located on the front panels.
The front panel status LEDs allow constant monitoring of basic system functions while the
server is operating. These LEDs provide visual cues to the status of power and ID of
motherboard.
2017-MNU-000016
Introduction
1-10
Figure 1-9 Front Panel Buttons and LEDs with OCP Card
Figure 1-10 Front Panel Buttons and LEDs
Figure 1-11 Back View LEDs
1 ID Button/LED
2 Power Button/LED
3 Reset Button
4 USB 3.0 Port 0
5 USB 3.0 Port 1
1 AC Power LED 2
2 AC Power LED 1
3 UID LED
4 Speed LED of Management Port
5 Link/Activity LED of Management Port
2017-MNU-000016
1-11
The detailed LED information is shown below:
Front View LEDs
LED Type
Color
Status
Function
System is powered on. (S0, DC
on)
off)
-
Off
AC power is disconnected.
via software.
-
Off
ID LED is off as Default.
operation.
Non-recoverable failure, e.g.
off.
off.
system power off in normal.
Back View LEDs
LED Type
Color
Status
Function
normally.
Blinking (0.5Hz)
Standby mode is normal.
and in offline mode.
Table 1-5 LED Information
Green On
Introduction
Power LED
ID LED
System Health
LED
Amber On
On ID LED is turned on by BMC.
Blue
Blinking
Green On
On
Red
System is powered off. (S5, DC
Unit selected for identification
System i s ready and in normal
Non-recoverable
temperature/voltage
threshold,
VRD hot asserted,
Minimum number of fans
does not present or failed.
It could last even when power
AC Power LED Green
2017-MNU-000016
Blinking
- Off
On
Blinking (2Hz)
Critical alarm, e.g.
Critical temperature/voltage
threshold,
Power fault
It could last even when power
AC power is disconnected or
Output is ON and works
Sleep PSU is in cold redundant
1-12
Amber On
-
Off
No AC power.
Green
On
Link at first level speed.
On
Link ON without accessing
Blinking
Link ON with accessing
-
Off
No link.
Introduction
Standby mode with OTP
range
12V Fault (include: OVP,
UVP, OCP, SCP, and OTP).
Fan locks 15 seconds
including standby mode.
Speed LED of
Base-T port 0/1
Amber On Link at others speeds.
- Off No link.
Link/Activity LED
Green
of Base-T port 0/1
1.6.6 System Thermal Solution
This server provides a thermal solution to keep proper cooling. The components in the
following figure must be installed in place.
2017-MNU-000016
Figure 1-12 Thermal Solution
Fan Duct
1
Chapter 2
Hardware Operations
Before You Start
Rear Chassis Cover
Front Top Cover
Cable Guide
Stiffener
Motherboard
Power Supplies
System Fans
2.5” HDDs
8x2.5” HDD Backplane
Front Panels
OCP Card
Expansion Cards
Fan Duct
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