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, if any,
and documentation may not, in whole or in part, be copied, photocopied, reproduced, translated or
reduced to any medium or machine without prior written consent.
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 1.0c
Release Date: August 15, 2008
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.
This manual is written for professional system integrators and PC technicians. It
provides information for the installation and use of the SuperServer 5015M-MT/
5015M-MT+. Installation and maintainance should be performed by experienced
technicians only.
The SuperServer 5015M-MT/5015M-MT+ is a high-end single processor mini 1U
rackmount server based on the SC813MFT-300C 1U rackmount server chassis and
the Super PDSMi/PDSMi+ motherboard. The PDSMi/PDSMi+ supports a single
Intel
® processor - please refer to our website for an up-to-date list of supported
processors.
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 PDSMi/PDSMi+ motherboard and the SC813MFT-300C chassis.
Chapter 2: Server Installation
This chapter describes the steps necessary to install the SuperServer 5015MMT/5015M-MT+ into a rack and check out the server confi guration prior to power-
ing 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.
iii
SUPERSERVER 5015M-MT/5015M-MT+ User's Manual
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
SuperServer 5015M-MT/5015M-MT+.
Chapter 5: Advanced Motherboard Setup
Chapter 5 provides detailed information on the PDSMi/PDSMi+ motherboard,
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 motherboard.
Chapter 6: Advanced Chassis Setup
Refer to Chapter 6 for detailed information on the SC813MFT-300C 1U 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: LED Indicators
Appendix B: BIOS POST Codes
Appendix C: Installing Software and Drivers
Appendix D: System Specifi cations
iv
Notes
Preface
v
SUPERSERVER 5015M-MT/5015M-MT+ User's Manual
Table of Contents
Preface
About This Manual ...................................................................................................... iii
Manual Organization ................................................................................................... iii
Appendix D: System Specifi cations ......................................................................... D-1
ix
SUPERSERVER 5015M-MT/5015M-MT+ User's Manual
Notes
x
Chapter 1: Introduction
Chapter 1
Introduction
1-1 Overview
The Supermicro SuperServer 5015M-MT/5015M-MT+ is a single processor, mini
1U rackmount server. The 5015M-MT/5015M-MT+ is comprised of two main subsystems: the SC813MFT-300C chassis and the PDSMi/PDSMi+ motherboard. The
PDSMi/PDSMi+ supports a single Intel
up to 8 GB of DDR2-667/533/400 SDRAM memory. Please refer to our web site
for details on supported processors and information on operating systems that have
been certifi ed for use with the 5015M-MT/5015M-MT+ (www.supermicro.com).
In addition to the motherboard and chassis, various hardware components may
have been included with the 5015M-MT/5015M-MT+, as listed below.
® processor in an LGA775 type socket and
One passive CPU heatsink (SNK-P0016)
One (1) slim CD-ROM drive [CDM-TEAC-24(B)]
One (1) SATA backplane (CSE-SATA-813)
Four (4) SATA drive carriers [CSE-PT39(B)]
One (1) USB/COM tray cable [CSE-PT40(B)]
One (1) air shroud (CSE-PT0118)
One (1) 64-bit PCI-X slot riser card (CSE-RR1U-Xi)
Rackmount hardware with screws (CSE-PT52) (optional):
Two (2) rack rail assemblies Six (6) brackets for mounting the rack rails in a rack/telco rack
One (1) CD containing drivers and utilities
SuperServer 5015M-MT/5015M-MT+ User's Manual
1-1
SUPERSERVER 5015M-MT/5015M-MT+ User's Manual
1-2 Motherboard Features
At the heart of the SuperServer 5015M-MT/5015M-MT+ lies the PDSMi/PDSMi+, a
single processor motherboard designed to provide maximum performance. Below
are the main features of the PDSMi/PDSMi+.
Chipset Overview
The PDSMi is based on Intel’s E7230 chipset and the PDSMi+ is based on Intel's
E3000 chipset. See Figure 1-1 and 1-2 for chipset block diagrams.
Processors
The PDSMi/PDSMi+ has an LGA775 ZIF socket that supports a single Intel processor. Please refer to the support section of our web site for a complete listing of
supported processors (http://www.supermicro.com/support).
Memory
The PDSMi/PDSMi+ has four (4) 240-pin DIMM sockets that can support up to 8 GB
of unbuffered ECC or non-ECC DDR2-667/533/400 SDRAM modules. (Memory operates in a dual-channel, or interleaved confi guration for increased performance.)
Serial ATA
A SATA controller is incorporated into the ICH7R portion of the chipset to provide a
four-port Serial ATA subsystem. The Serial ATA drives are hot-swappable units.
PCI Expansion Slots
The PDSMi/PDSMi+ has one universal PCI-X 133 MHz slot, one PCI-Express x8
slot and one 32-bit, 33 MHz (5V) PCI slot. When incorporated into the 5015MMT/5015M-MT+ server system, a riser card is included for use with the PCI-X slot
to support one full-size, half-length expansion card. An optional riser card (CSERR1U-Ei) can be used to support an 8x PCI-Express card.
Ethernet Ports
Two Intel 82573V PCI-Express gigabit Ethernet controllers are incorporated into the
PDSMi/PDSMi+ to support two Gigabit LAN ports.
1-2
Chapter 1: Introduction
Onboard Controllers/Ports
An onboard IDE controller supports one fl oppy drive and up to two UltraDMA/ATA
100 hard drives or ATAPI devices. Onboard I/O backpanel ports include one serial
COM port, a VGA (video) port, two USB ports, PS/2 mouse and keyboard ports
and two GLAN (RJ45) ports.
Other Features
Other onboard features that promote system health include voltage monitors, a
chassis intrusion header, auto-switching voltage regulators, chassis and CPU
overheat sensors, virus protection and BIOS rescue.
Figure 1-1 . Intel E7230 Chipset (PDSMi):
System Block Diagram
Note: This is a general block diagram. Please see Chapter 5 for details.
VRM 10.1
DIMM_CHA
DIMM_CHB
PRI_IDE
4 x SATA
PORTS
USB
PORT_0~7
VRM V10.1
FSB: 1066/800/533MHz
DDR2_667/533
UDMA/100
S-ATA/300
LGA775_PROCESSOR
ADDR
CTRLCTRL
ADDR
E7230
(MUKILTEO)
MCH
DMI
ICH-7R
LPC
W83627EHF
LPC I/O
DATADATA
PCIE_x8
PCIE_x4
PCIE_x1
PCI_32_BUS
LPCUSB 2.0/1.1
IPMI I/F
CK410 CLK
SCSI-7901
PCI-X BUS
2x PCIX_100
PCI-X BUS
PXH
PCI-X BUS
2x PCIX 133
1_PCIE_x1
1_PCIE_x4
2XGb_LAN
ATI
RAGE XL
FWH
KB.
MS.
FDD.SER.1
SER.2
1-3
PRN.
SUPER SLOT
PCI 32 BUS
SUPERSERVER 5015M-MT/5015M-MT+ User's Manual
Figure 1-1 . Intel E3000 Chipset (PDSMi+):
System Block Diagram
Note: This is a general block diagram. Please see Chapter 5 for details.
VRM 11.0
FSB: 1066/800/533MHz
DDR2
CH_A1-2
CH_B1-2
PRI_IDE
CF_HEADER
4 x SATA
PORTS
USB
PORT_0~5
VRM V10.1
DDR2_667/533/400
UDMA/100
S-ATA/300
USB 2.0/1.1
LGA775_PROCESSOR
ADDR
CTRLCTRL
ADDR
Intel 3000
MCH
DMI
ICH-7R
LPC
W83627HG
LPC I/O
DATADATA
PCI_32_BUS
PCI_32_BUS
PCIE_x8
PCIE_x4
PCIE_x1
CK410 CLK
1x PCIE_x8
SLOT
1x PCIX_64
SLOT
PCI-X BUS
PXH_V
2XGb_LAN
ATI
ES1000
1x PCI_32
3.3V SLOT
FWH
SMBUS I/F
KB.FDD.SER.1
MS.
SER.2
1-4
PRN.
W83793
H/W
MONITOR
Chapter 1: Introduction
1-3 Server Chassis Features
The following is a general outline of the main features of the SC813MFT-300C
chassis.
System Power
When confi gured as a SuperServer 5015M-MT/5015M-MT+, the SC813MFT-300C
chassis includes a single 300W power supply.
Control Panel
The SC813MFT-300C's control panel provides important system monitoring and
control information. LEDs indicate power on, network activity, hard disk drive activity, overheat warning and fan failure. The control panel also includes a main power
button and a system reset button.
Rear I/O Panel
The rear I/O panel on the SC813MFT-300C provides one motherboard expansion
slot, one COM port (another is internal), two USB ports, PS/2 mouse and keyboard
ports, a VGA (graphics) port and two Gb Ethernet ports. (See Chapter 6 for diagram.)
Cooling System
The SC813MFT-300C chassis has an innovative cooling design that features an
air shroud and three sets of fans. The 5015M-MT includes three sets of 40-mm
counter-rotating fans and the 5015M-MT+ includes three sets of normal (noncounter-rotating) 40-mm fans. Fan speed can be defi ned with a fan speed control
setting in BIOS (see Chapter 7).
Tel: +886-(2) 8226-3990
Fax: +886-(2) 8226-3991
Web Site:www.supermicro.com.tw
Technical Support:
Email:support@supermicro.com.tw
Tel: 886-2-8228-1366, ext.132 or 139
1-6
Chapter 2: Server Installation
Chapter 2
Server Installation
2-1 Overview
This chapter provides a quick setup checklist to get your SuperServer 5015M-MT/
5015M-MT+ up and running. Following the steps in the order given should enable
you to have the system operational within a minimal amount of time. This quick
setup assumes that your 5015M-MT/5015M-MT+ system has come to you with the
processor and memory preinstalled. 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 5015M-MT/5015M-MT+ 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 the rack unit that will hold the SuperServer
5015M-MT/5015M-MT+ . 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. Read the
Rack and Server Precautions in the next section.
2-3 Preparing for Setup
The box the SuperServer 5015M-MT/5015M-MT+ was shipped in should include
two sets of rail assemblies, six rail mounting brackets and the mounting screws you
will need to install the system into the rack. Follow the steps in the order given to
complete the installation process in a minimal amount of time. Please read this
section in its entirety before you begin the installation procedure outlined in the
sections that follow.
2-1
SUPERSERVER 5015M-MT/5015M-MT+ User's Manual
!
!
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).
- This product is not suitable for use with visual display work place devices according
to §2 of the the German Ordinance for Work with Visual Display Units.
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 a 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 simultaneously may cause the rack to become unstable.
Server Precautions
- Review the electrical and general safety precautions in Chapter 4.
- 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 power supply units and hot plug SATA drives to cool before touching
them.
- Always keep the rack's front door and all panels and components on the servers
closed when not servicing to maintain proper cooling.
2-2
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.).
2-3
SUPERSERVER 5015M-MT/5015M-MT+ User's Manual
2-4 Installing the System into a Rack
This section provides information on installing the SuperServer 5015M-MT/5015MMT+ into a rack unit with the rack rails provided. If the server has already been
mounted into a rack, you can skip ahead to Sections 2-5 and 2-6. 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.
Identifying the Sections of the Rack Rails
You may have received rack rail hardware with the SuperServer 5015M-MT/5015MMT+. (Two front inner rails should already be attached to the chassis.) This
hardware consists of two rear inner rails that secure to the chassis, one on each
side just behind the preinstalled front inner rails. Note that these two rails are
left/right specifi c.
Installing the Rear Inner Rails
First, locate the right rear inner rail (the rail that will be used on the right side of
the chassis when you face the front of the chassis). Align the two square holes
on the rail against the hooks on the right side of the chassis. Securely attach the
rail to the chassis with M4 fl at head screws. Repeat these steps to install the left
rear inner rail to the left side of the chassis (see Figure 2-1). You will also need to
attach the rail brackets when installing into a telco rack.
Locking Tabs: Both chassis rails have a locking tab, which serves two functions.
The fi rst is to lock the server into place when installed and pushed fully into the
rack, which is its normal position. Secondly , these tabs also lock the server in place
when fully extended from the rack. This prevents the server from coming completely
out of the rack when you pull it out for servicing.
2-4
Chapter 2: Server Installation
Figure 2-1. Installing Rear Inner Chassis Rails
Installing the Rack Rails
Determine where you want to place the SuperServer 5015M-MT/5015M-MT+ in
the rack (see Rack and Server Precautions in Section 2-3). Position the chassis
rail guides at the desired location in the rack, keeping the sliding rail guide facing
the inside of the rack. Screw the assembly securely to the rack using the brackets
provided. Attach the other assembly to the other side of the rack, making sure that
both are at the exact same height and with the rail guides facing inward.
2-5
SUPERSERVER 5015M-MT/5015M-MT+ User's Manual
Installing the Server into the Rack
You should now have rails attached to both the chassis and the rack unit. The next
step is to install the server into the rack. Do this by lining up the rear of the chassis rails with the front of the rack rails. Slide the chassis rails into the rack rails,
keeping the pressure even on both sides (you may have to depress the locking
tabs when inserting). See Figure 2-2.
When the server has been pushed completely into the rack, you should hear the
locking tabs "click". Finish by inserting and tightening the thumbscrews that hold
the front of the server to the rack.
Figure 2-2. Installing the Server into a Rack
(with optional front bezel shown)
2-6
Chapter 2: Server Installation
Installing the Server into a Telco Rack
To install the 5015M-MT/5015M-MT+ into a Telco type rack, use two L-shaped
brackets on either side of the chassis (four total). First, determine how far follow
the server will extend out the front of the rack. Larger chassis should be positioned
to balance the weight between front and back. If a bezel is included on your
server, remove it. Then attach the two front brackets to each side of the chassis,
then the two rear brackets positioned with just enough space to accommodate the
width of the telco rack. Finish by sliding the chassis into the rack and tightening
the brackets to the rack.
Figure 2-3. Installing the Server into a Telco Rack
(with optional front bezel shown)
2-7
SUPERSERVER 5015M-MT/5015M-MT+ User's Manual
2-5 Checking the Motherboard Setup
After you install the 5015M-MT/5015M-MT+ in the rack, you will need to open the
unit to make sure the motherboard is properly installed and all the connections have
been made.
1.Accessing the inside of the system (Figure 2-4) First, release the retention screws that secure the unit to the rack. Grasp the two
handles on either side and pull the unit straight out until it locks (you will hear
a "click"). Next, depress the two buttons on the top of the chassis to release
the top cover. There is a large rectangular recess in the middle front of the top
cover to help you push the cover away from you until it stops. You can then lift
the top cover from the chassis to gain full access to the inside of the server.
2.Check the CPU (processor)
You may have the processor already installed into the system board. The processor should have its own heatsink attached. See Chapter 5 for instructions
on processor installation.
3.Check the system memory
Y our 5015M-MT/5015M-MT+ server 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.
4.Installing add-on cards
If desired, you can install an add-on card to the system. See Chapter 5 for
details on installing a PCI add-on card.
5.Check all cable connections and airfl ow
Make sure all power and data cables are properly connected and not blocking
the airfl ow. See Chapter 5 for details on cable connections. Also, check the air
seals for damage. The air seals are located under the chassis fans and beneath
the frame cross section that separates the drive bay area from the motherboard
area of the chassis.
2-8
Chapter 2: Server Installation
Figure 2-4.
Accessing the Inside of the System
2-9
SUPERSERVER 5015M-MT/5015M-MT+ User's Manual
2-6 Checking the Drive Bay Setup
Next, you should check to make sure the peripheral drives and the SA TA drives and
SATA backplane have been properly installed and all essential connections have
been made.
1.Accessing the drive bays
All drives can be accessed from the front of the server. For servicing the CDROM drive, you will need to remove the top chassis cover. The SATA disk drives
can be installed and removed from the front of the chassis without removing the
top chassis cover.
2. Installing a CD-ROM drive
Refer to Chapter 6 if you need to reinstall a CD-ROM drive to the system.
3. Check the Serial ATA disk drives
Depending upon your system's confi guration, your system may have one or more
SATA drives already installed. If you need to install SATA drives, please refer to
the appropriate section in Chapter 6.
4. Check the airfl ow
Airfl ow is provided by sets of 40-mm fans (normal fans on the 5015M-MT+ and
counter-rotating fans on the 5015M-MT). The system component layout was
carefully designed to promote suffi cient airfl ow through the small 1U rackmount
space. 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 fans.
5. Supplying power to the system
The last thing you must do is to provide input 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). Finish by pressing the power button
on the front of the chassis.
2-10
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 SATA 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. There are also two buttons on
the chassis control panel and an on/off switch on the power supply. This chapter
explains the meanings of all LED indicators and the appropriate response you may
need to take.
3-2 Control Panel Buttons
There are two push-buttons located on the front of the chassis. These are a reset
button and a power on/off button.
RESET:
POWER: This is the main power button, which is used to apply or turn off
the main system power. Turning off system power with this button removes the
main power but keeps standby power supplied to the system.
The reset button reboots the system.
3-1
SUPERSERVER 5015M-MT/5015M-MT+ User's Manual
3-3 Control Panel LEDs
The control panel located on the front of the SC813MFT-300C 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.
Overheat/Fan Fail: When this LED fl ashes, it indicates a fan failure. When
on continuously 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 (see Chapter
5). This LED will remain fl ashing or on as long as the indicated condition exists.
2
NIC2: Indicates network activity on GLAN2 when fl ashing .
1
NIC1: Indicates network activity on GLAN1 when fl ashing.
HDD: Channel activity for all HDDs. This light indicates CD-ROM and SATA
drive activity on the 5015M-MT/5015M-MT+ when fl ashing.
3-2
Chapter 3: System Interface
Power: Indicates power is being supplied to the system's power supply units.
This LED should normally be illuminated when the system is operating.
3-4 Serial ATA Drive Carrier LED
Each Serial ATA drive carrier has a green LED. When illuminated, this green LED
(on the front of t he Serial ATA d rive carri er) indicates dri ve activity. A conne ction to t he Serial ATA backplane enab les this LED t o blink on and of f when th at
particular drive is being accessed.
Note: The secon d LED on th e SATA c arr ier s is not use d.
3-3
SUPERSERVER 5015M-MT/5015M-MT+ User's Manual
Notes
3-4
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