Fujitsu D2786 User manual

System Board D2786
for RX200 S5
Technical Manual
Edition April 2009

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D2786 (RX200 S5) Technical Manual
Contents
1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2 Important notes . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.1 Notes on safety . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.2 CE certificate of conformity . . . . . . . . . . . . . . . . . . 10
2.3 Environmental protection . . . . . . . . . . . . . . . . . . . 11
3 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.2 Main memory . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.3 PCI slots . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
3.4 Screen resolution . . . . . . . . . . . . . . . . . . . . . . . 21
3.5 Temperature / system monitoring . . . . . . . . . . . . . . . 22
3.6 Connectors and indicators . . . . . . . . . . . . . . . . . . 23
3.6.1 System board . . . . . . . . . . . . . . . . . . . . . . . . . . 23
3.6.2 Connector panel . . . . . . . . . . . . . . . . . . . . . . . . . 27
3.6.3 Jumpers and switches . . . . . . . . . . . . . . . . . . . . . . 29
4 Replacing the lithium battery . . . . . . . . . . . . . . . . . 33
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

D2786 (RX200 S5) Technical Manual 5
1 Introduction
This technical manual describes the system board D2786, which is equipped
with one or two Intel® processors.
Further information you will find in the "BIOS Setup“.
For additional driver information, refer to the Readme files located on the server
hard disk and on the supplied CDs or DVDs.
Notational conventions
The meanings of the symbols and fonts used in this manual are as follows:
Text in talics indicates commands or menu items.
Text in fixed
font
indicates system output on the monitor.
Text in semi-bold
fixed font
indicates values to be entered through the keyboard.
[Key symbol] indicates keys according to their representation on the
keyboard.
If capital letters are to be entered explicitly, then the
Shift key is shown, e.g. [SHIFT] - [A] for A.
If two keys need to be pressed at the same time, then
this is shown by placing a hyphen between the two key
symbols.
"Quotation marks" indicate names of chapters and terms that are being
emphasized.
Êdescribes activities that must be performed in the order
shown.
VCAUTION! describes activities that must be performed in the order
shown.
Iindicates additional information, notes and tips.
Table 1: Notational conventions

D2786 (RX200 S5) Technical Manual 7
2 Important notes
In this chapter you will find essential information regarding safety when working
with your server.
VCAUTION!
With the system board installed you must open the system to access the
system board. How to access the system board of your system is
described in the appropriate service supplement.
When handling the system board, refer to the specific notes on safety in
the operating manual and/or service supplement for the respective
server.
2.1 Notes on safety
VCAUTION!
●The actions described in these instructions should only be performed
by authorized, qualified personnel. Equipment repairs should only be
performed by qualified staff. Any failure to observe the guidelines in
this manual, and any unauthorized openings and improper repairs
could expose the user to risks (electric shock, fire hazards) and could
also damage the equipment. Please note that any unauthorized
openings of the device will result in the invalidation of the warranty
and exclusion from all liability.
●Transport the device only in the antistatic original packaging or in
packaging that protects it from knocks and jolts.
●Only install expansions that are allowed for the system board. If you
install other expansions, you may damage the requirements and rules
governing safety and electromagnetic compatibility or your system.
Information on which system expansions are approved for installation
can be obtained from our customer service center or your sales
outlet.
●The warranty expires if the device is damaged during the installation
or replacement of system expansions.

8 Technical Manual D2786 (RX200 S5)
Notes on safety Important notes
VCAUTION!
●Components can become very hot during operation. Ensure you do
not touch components when making extensions to the system board.
There is a danger of burns!
●Transmission lines to peripheral devices must be adequately
shielded.
●To the LAN wiring the requirements apply in accordance with the
standards EN 50173 and EN 50174-1/2. As minimum requirement
the use of a protected LAN line of category 5 for 10/100 Mbit/s
Ethernet, and/or of category 5e for Gigabit Ethernet is considered.
The requirements of the specification ISO/IEC 11801 are to be
considered.
●Never connect or disconnect data transmission lines during a storm
(risk of lightning hazard).
Batteries
VCAUTION!
●Incorrect replacement of lithium battery may lead to a risk of
explosion. The batteries may only be replaced with identical batteries
or with a type recommended by the manufacturer.
It is essential to observe the instructions in the chapter “Replacing the
lithium battery”.

D2786 (RX200 S5) Technical Manual 9
Important notes Notes on safety
Modules with electrostatic-sensitive components
Boards with electrostatic sensitive devices (ESD) are marked with the following
label:
Figure 1: ESD label
When you handle components fitted with ESDs, you must observe the following
points under all circumstances:
●You must always discharge yourself of static charges (e.g. by touching a
grounded object) before touching the components.
●The equipment and tools you use must be free of static charges.
●Shut-down the system and remove the power plug from the power socket
before inserting or removing boards containing ESDs.
●Always hold boards with ESDs by their edges.
●Never touch pins or conductors on boards fitted with ESDs.
●Use a grounding cable designed for this purpose to connect yourself to the
system unit as you install/deinstall the board.
●Place all components on a static-free surface.
IYou will find a detailed description for handling ESD components in the
relevant European or international standards (EN 61340-5-1,
ANSI/ESD S20.20).

10 Technical Manual D2786 (RX200 S5)
CE certificate of conformity Important notes
Notes about boards
●During installation/deinstallation of the board, observe the specific instruc-
tions described in the service supplement for the respective server.
●before you make modifications on an installed board.
●To prevent damage to the board, the components and conductors on it,
please take great care when you insert or remove boards. Take great care
to ensure that extension boards are slotted in straight, without damaging
components or conductors on the board, or any other components, for
example EMI spring contacts.
●Be careful with the locking mechanisms (catches, centring pins etc.) when
you replace the system board or components on it, for example memory
modules or processors.
●Never use sharp objects (screw drivers) for leverage.
2.2 CE certificate of conformity
The board complies with the requirements of the EC directives
2004/108/EC regarding “Electromagnetic Compatibility” and
2006/95/EC “Low Voltage Directive”. This is indicated by the CE
marking (CE = Communauté Européenne).
Compliance was tested in a typical PRIMERGY configuration.

D2786 (RX200 S5) Technical Manual 11
Important notes Environmental protection
2.3 Environmental protection
Environmentally friendly product design and development
This product has been designed in accordance with standards for “environmen-
tally friendly product design and development”. This means that key factors
such as durability, selection and labeling of materials, emissions, packaging,
ease of dismantling and recycling have been taken into account.
This saves resources and thus reduces the harm done to the environment.
Energy-saving information
Devices that do not need to be constantly switched on should be switched off
until they are needed as well as during long breaks and after completion of work.
Packaging information
Do not throw away the packaging. You may need it later for transporting the
system. If possible, the equipment should only be transported in its original
packaging.
Information on handling consumables
Please dispose of batteries in accordance with local regulations.
In accordance with EU directives, batteries must not be disposed of with
unsorted domestic waste. They can be returned free of charge to the manufac-
turer, dealer or an authorized agent for recycling or disposal.
All batteries containing pollutants are marked with a symbol (a crossed-out
garbage can). They are also marked with the chemical symbol for the heavy
metal that causes them to be categorized as containing pollutants:
Cd Cadmium
Hg Mercury
Pb Lead
Labels on plastic casing parts
Please avoid sticking your own labels on plastic parts wherever possible, since
this makes it difficult to recycle them.

12 Technical Manual D2786 (RX200 S5)
Environmental protection Important notes
Returns, recycling and disposal
Details regarding the return and recycling of devices and consumables within
Europe can also be found in the "Returning used devices" manual, via your local
Fujitsu Technology Solutions branch or from our recycling center in Paderborn:
Fujitsu Technology Solutions
Recycling Center
D-33106 Paderborn
Tel. [phone]
Fax [phone]
The device must not be disposed of with domestic waste.
This device is labeled in compliance with European directive
2002/96/EG on waste electrical and electronic equipment
(WEEE).
This directive sets the framework for returning and recycling
used equipment and is valid across the EU. When returning
your used device, please use the return and collection
systems available to you. Further information can be found at
www.ts.fujitsu.com/recycling.

D2786 (RX200 S5) Technical Manual 13
3 Features
3.1 Overview
Processors
– 2 processor sockets LGA1366
– 1 or 2 x Intel®Dual or Quad-Core or LV processors of the Nehalem-EP line
with
– power consumption up to 95 W
– quick path interconnects (QPI)
– integrated memory controller
Main memory
– 12 slots for main memory; each CPU supports 3 channels with 2 DIMM slots
– UDIMM (unbuffered DIMM) or DDIMM (registered DIMM) memory modules:
– capacity UDIMMs: 1 GB or 2 GB
– capacity RDIMMs: 2 GB, 4 GB or 8 GB
– minimum memory configuration: one DIMM with independent channel mode
– maximum 96 GB (with RDIMMs) or 24 GB (with UDIMMs) of memory
– ECC multiple bit error detection and single bit error correction
– memory scrubbing function
– Single Device Data Correction (SDDC) function (Chipkill™), only with
RDIMMs
– memory mirroring function
– memory sparing function
Chips on the system board
– Intel® Tylersburg 24D chipset
– Intel® IOH (north bridge)
– Intel® ICH10R (south bridge)
– dual-port 1Gbit Ethernet LAN controllers Intel®82575EB

14 Technical Manual D2786 (RX200 S5)
Overview Features
– onboard iRMC S2 Server Management Controller with integrated graphics
controller and associated service LAN connector
– Flash EPROM for:
–BIOS
–LAN
– Server Management (SM)
Internal connectors
– 1x SATA connector with 4 ports (hard disk drives)
– 1x SATA connector (optical disk drive)
– 1x connector for UFM
– 1x main power connector
– 1x power supply monitoring and controlling connector
– 6x system fan monitoring and controlling connectors
– 1x connector for the front side video port
– 1x front panel connector
– 1x connector for TPM
External connectors
– Rear side
– 1x serial interface (COM)
– 3x USB connectors
– 1x VGA connector
– 2x RJ45 LAN connectors
– 1x RJ45 service LAN connector
– Front side
– 3x USB connectors
– 1x VGA connector

D2786 (RX200 S5) Technical Manual 15
Features Overview
PCI slots
There are three PCI expansion slots on the system board:
– 2x PCI Express x8 expansion slots
– 1x PCI Express x4 expansion slot (mechanical x8)
Power management
– ACPI (states S0, S1, S5)
– 3.3 V standby power on the PCI Express slots
– on/off/sleep/wake by power button
– on/off by software
– wake on by RTC, external serial port, LAN, PCI Express controller and iRMC
S2
– power on by power button, external serial port, LAN, PCI Express controller
and iRMC S2
BIOS features
– Phoenix SecureCoreTM Server BIOS, version 6.0
– SMBIOS 2.50 (DMI)
– MultiProcessor Specification 1.4
– Server Hardware Design Guide 3.0
– WfM 2.0
– IPMI V2.0
– ACPI 2.0 support
– USB keyboard/mouse
– boot possible from:
– CD-ROM
– USB drive
– LAN (PXE and iSCSI)
– console redirection support
– OEM logo
– CPU, memory disable
– memory mirroring and memory sparing support
Environmental protection
Battery in holder
Form factor
431 x 717 mm

16 Technical Manual D2786 (RX200 S5)
Overview Features
CSS (Customer Self Service)
This system board supports the CSS functionality. You will find a description of
CSS functionality in the operating manual of your server.
USB Flash Module (option)
The system board can be equipped with an USB Flash Module (UFM) by the
manufacturer or by an add-on kit. The module can be used as optional memory
for software (e.g. VMware) or as a software dongle.
TPM (option)
The system board can be equipped with a TPM (Trusted Platform Module) by
the manufacturer or by an add-on kit. This module enables programs from third
party manufacturers to store key information (e.g. drive encryption using
Windows Bitlocker Drive Encryption).
The TPM is activated via the BIOS system (for more information, refer to the
BIOS manual).
VCAUTION!
– When using the TPM, note the program descriptions provided by the
third party manufacturers.
– You must also create a backup of the TPM content. To do this, follow
the third party manufacturer's instructions. Without this backup, if the
TPM or the system board is faulty you will not be able to access your
data.
– If a failure occurs, please inform your service about the TPM
activation before it takes any action, and be prepared to provide them
with your backup copies of the TPM content.

D2786 (RX200 S5) Technical Manual 17
Features Main memory
3.2 Main memory
The 12 slots (6 for each CPU) for main memory are designed for RDIMM (regis-
tered DIMM, capacities: 2, 4 and 8 GB) as well as for UDIMM (unbuffered DIMM,
capacities: 1 and 2 GB) memory modules. The maximum main memory is for
installing UDIMM memory modules 24 GB, for installing RDIMM memory
modules 96 GB. Mixing both types of memory modules is forbidden.
ECC with memory scrubbing and with the Single Device Data Correction
(SDDC) function (only with RDIMMs) is supported.
IYou will find the descriptions how to install memory modules in the
Options Guide of your server.
Figure 2: Slots of the main memory
CPU 2
CPU 1
DIMM 1C
DIMM 2C
DIMM 1B
DIMM 2B
DIMM 1A
DIMM 2A
DIMM 2D
DIMM 1D
DIMM 2E
DIMM 1E
DIMM 2F
DIMM 1F

18 Technical Manual D2786 (RX200 S5)
Main memory Features
Module population
– Minimum main memory configuration is 1 DIMM with Independent Channel
Mode.
– It is possible to mix memory modules with different clock rates. The lowest
clock rate will be applied to the system.
– Single and dual-rank memory modules can be mixed, quad-rank memory
modules have to be used exclusively.
– Mix of modules with different capacity is possible bank-wise (2x2) with Mirror
or Spare Mode.
– The assignment of the DIMM slots to the banks and channels is printed on
the system board.
Possible population in different modes:
Figure 3: Possible population in different modes
Independent Channel Mode
– Allows population of all channels in any order. Related to the channels (A-F)
DIMM1 must be populated first.
– Works with DIMMs of different clock rates and applies the lowest clock rate.
– Works with UDIMMs as well as RDIMMs.
CPU 1
CPU 2 CPU 2 CPU 2 CPU 2
CPU 1 CPU 1 CPU 1
DIMM 1C
DIMM 1B
DIMM 1A
DIMM 2B
DIMM 2A
DIMM 2C
DIMM 2D
DIMM 2E
DIMM 2F
DIMM 1E
DIMM 1F
DIMM 1D
Independent
Channel Mode
DIMM 1C
DIMM 1B
DIMM 1A
DIMM 2B
DIMM 2A
DIMM 2C
DIMM 2D
DIMM 2E
DIMM 2F
DIMM 1E
DIMM 1F
DIMM 1D
Mirrored
Channel Mode
DIMM 1C
DIMM 1B
DIMM 1A
DIMM 2B
DIMM 2A
DIMM 2C
DIMM 2D
DIMM 2E
DIMM 2F
DIMM 1E
DIMM 1F
DIMM 1D
Performance
Channel Mode
DIMM 1C
DIMM 1B
DIMM 1A
DIMM 2B
DIMM 2A
DIMM 2C
DIMM 2D
DIMM 2E
DIMM 2F
DIMM 1E
DIMM 1F
DIMM 1D
Spare
Channel Mode
Legend:
required
required, if 2nd CPU is configured
optional, same type in bank per CPU
optional, any type
not used

D2786 (RX200 S5) Technical Manual 19
Features Main memory
Mirrored Channel Mode
– Requires identical modules on the channels A & B (CPU 1) and on D & E
(CPU 2).
– Half of the capacity is used for the mirroring — only the half of the installed
main memory is available for the applications.
– Channel C (CPU 1) respectively channel F (CPU 2) are not available in this
mode.
– RDIMMs are supported.
Performance Channel Mode
– Requires identical modules on all channels of each bank per CPU.
– RDIMMs are supported.
Spare Channel Mode
– Requires identical modules on all channels of each bank per CPU.
– One third of the capacity is used as spare range — this means the main
memory for the applications is reduced to two third.
– RDIMMs are supported.

20 Technical Manual D2786 (RX200 S5)
PCI slots Features
3.3 PCI slots
Figure 4: PCI slots
PCI slot Description
1 PCI Express x8 (standard profile, half-length)
2 PCI Express x8 (low profile, half-length)
3 PCI Express x4 - mechanically x8 (low profile, half-length)
S1
Front VGA
Slot 2
Slot 1
UFM
SATA1
Slot 3
PWR CTRL
CPU 1
JP5
Battery
DIMM 1C
DIMM 2C
DIMM 1B
DIMM 2B
DIMM 1A
DIMM 2A
JP2
iRMC
2
3
1