TYAN Transport GX21 User manual

Transport GX21
B2735
User’s Manual
Document part number: D1577-100
1
2
3
1
23
RST
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Preface
Copyright
This publication, including all photographs, illustrations, and soft-
ware, is protected under international copyright laws, with all rights
reserved. Neither this manual, nor any material contained herein,
may be reproduced without written consent of the manufacturer-.
Copyright 2003-4
Version 1.00
Disclaimer
Information contained in this document is furnished by TYAN com-
puter Corporation and has been reviewed for accuracy and reliability
prior to printing. TYAN assumes no liability whatsoever, and dis-
claims any express or implied warranty, relating to sale and/or use
of TYAN products including liability or warranties relating to fitness
for a particular purpose or merchantability. TYAN retains the right to
make changes to product descriptions and/or specifications at any
time, without notice. In no event will TYAN be held liable for any
direct or indirect, incidental or consequential damage, loss of use,
loss of data or other malady resulting from errors or inaccuracies of
information contained in this document.
Trademark recognition
All registered and unregistered trademarks and company names
contained in this manual are property of their respective owners
including, but not limited to the following.
TYAN, TYAN Tiger i7501R S2735-8M, and Transport GX21 are
trademarks of TYAN Computer Corporation.
Intel, Xeon, and combinations thereof are trademarks of Intel Corpo-
ration.
AMI, AMIBIOS, and combinations thereof are trademarks of AMI
Software Incorporated.
Microsoft Windows is a trademark of Microsoft Corporation.
IBM, PC, AT and PS/2 are trademarks of IBM Corporation.
Winbond is a trademark of Winbond Electronics Corporation.
Portable Document Format (PDF) is a trademark of Adobe Corpora-
tion.
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ii
Federal Communications Commission
Notice for the USA Compliance Information State-
ment (Declaration of Conformity Procedure) DoC
FCC Part 15: This device complies with part 15 of the
FCC Rules
Operation is subject to the following conditions:
1) This device may not cause harmful interference, and
2) This device must accept any interference received including inter-
ference that may cause undesired operation. If this equipment does
cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is
encouraged to try one or more of the following measures:
•Reorient or relocate the receiving antenna.
•Increase the separation between the equipment and the
receiver.
•Plug the equipment into an outlet on a circuit different from
that of the receiver.
Consult the dealer on an experienced radio/television technician for
help.
Notice for Canada
This apparatus complies with the Class B limits for radio interfer-
ence as specified in the Canadian Department of Communications
Radio Interference Regulations. (Cet appareil est conforme aux
norms de Classe B d’interference radio tel que specifie par le Minis-
tere Canadien des Communications dans les reglements d’inetefer-
ence radio.)
Notice for Europe (CE Mark) This product is in conformity
with the Council Directive 89/336/EEC, 92/31/EEC
(EMC).
CAUTION: Lithium battery included with this board. Do not puncture,
mutilate, or dispose of battery in fire. Danger of explosion if battery
is incorrectly replaced. Replace only with the same or equivalent
type recommended by manufacturer. Dispose of used battery
according to manufacturer instructions and in accordance with your
local regulations.
Get user manuals: See SafeManuals.com

iii
About this manual
This manual provides you with instructions on installing your Trans-
port GX21 (B2735), and consists of the following sections
Chapter 1:
Provides an introduction to the Transport GX21 (B2735) bare bones,
packing list, describes the external components, gives tables of key
components, and provides block diagrams of the system.
Chapter 2:
Covers procedures on installing the CPUs, memory modules,
optional PCI card, and hard drives.
Chapter 3:
Covers removal and replacement procedures for pre-installed com-
ponents.
Appendix:
Provides detailed specifications, maintenance and troubleshooting
procedures, an explanation of BIOS and technical diagrams.
Get user manuals: See SafeManuals.com

iv
Safety information
Before installing and using the Transport GX21 , take note of the fol-
lowing precautions:
•Read all instructions carefully.
•Do not place the unit on an unstable surface, cart or stand.
•Do not block the slots or openings on the unit which are
provided for ventilation.
•Only use the power source indicated on the marking label.
If you are not sure, contact the power company.
•The unit uses a three-wire grounded cable, which is sup-
plied with a third pin to ground the unit and prevent electric
shock. Do not defeat the purpose of this pin. If your outlet
does not support this type of plug, contact an electrician to
replace the obsolete outlet.
•Do not place anything on the power cord. Place the power
cord where it will not be stepped on.
•Follow all warnings and cautions in this manual and on the
unit case.
•Do not push objects in the ventilation slots as they may
touch high voltage components and result in shock and
damage to the components.
•When replacing parts, ensure that you use parts specified
by the manufacturer.
•When service or repairs have been carried out, perform
routine safety checks to verify that the system is operating
correctly.
•Avoid using the system near water, in direct sunlight, or
near a heating device.
•Cover the unit when not in use.
Get user manuals: See SafeManuals.com

Table of Contents
Overview
About the Transport GX21 (B2735) ................................................... 1
Product models.................................................................................... 1
Features ............................................................................................... 2
B2735G21S2 specifications............................................................. 2
B2735G21S4H specifications.......................................................... 3
B2735G21U4H specifications......................................................... 4
Unpacking ........................................................................................... 5
Box contents .................................................................................... 5
Accessories ...................................................................................... 7
Opening the box............................................................................... 8
About the product................................................................................ 9
System front view and front panel................................................... 9
System rear view.............................................................................. 10
System internal views...................................................................... 11
Setting up
Before you begin................................................................................. 15
Work area......................................................................................... 15
Tools ................................................................................................ 15
Precautions....................................................................................... 16
Installing motherboard components.................................................... 17
Removing the chassis cover............................................................. 17
Installing CPUs................................................................................ 18
Installing memory............................................................................ 20
Installing a PCI card ........................................................................ 21
Installing a hard drive.......................................................................... 25
Installing internal hard drives (B2735G21S2)................................. 25
Installing an IDE hard drive..................................................... 25
Installing an internal S-ATA hard drive.................................. 27
Installing an external S-ATA hard drive (B2735G21S4H)............. 30
Installing an external SCSI hard drive (B2735G21U4H)................ 31
Rack mounting .................................................................................... 34
Replacing pre-installed components
Introduction......................................................................................... 39
Replacing motherboard components................................................... 39
Disconnecting all motherboard cables............................................. 39
Replacing the motherboard.............................................................. 42
Replacing the CD-ROM drive ............................................................ 43
Replacing the slim CD-ROM drive (B2735G21S2)........................ 43
Replacing the CD-ROM drive (B2735G21U4H/B2735G21S4H) .. 45
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Replacing the floppy disk drive .......................................................... 47
Replacing the floppy disk drive (B2735G21S2).............................. 47
Replacing the floppy disk drive (B2735G21S4H/B2735G21U4H). 48
Replacing the LED control board ....................................................... 49
Replacing the storage backplane......................................................... 50
S-ATA backplane (B2735G21S4H)................................................ 50
Replacing the S-ATA backplane (B2735G21S4H)................ 50
S-ATA backplane features....................................................... 52
SCSI backplane (B2735G21U4H)................................................... 53
Replacing the SCSI backplane (B2735G21U4H).................... 53
SCSI backplane features.......................................................... 55
Replacing the power supply................................................................ 56
Replacing the cooling fans.................................................................. 57
Cooling fan connections .................................................................. 59
Appendix
BIOS.................................................................................................... 61
Introduction...................................................................................... 61
BIOS setup utility ............................................................................ 61
BIOS menu bar ................................................................................ 63
BIOS legend bar............................................................................... 64
BIOS main menu ............................................................................. 65
BIOS advanced menu ...................................................................... 66
CPU configuration submenu............................................................ 67
IDE configuration submenu............................................................. 69
S-ATA Port/Primary IDE/Secondary IDE configuration submenu. 71
Floppy configuration submenu........................................................ 72
Super I/O configuration submenu.................................................... 73
ACPI settings submenu.................................................................... 74
Advanced ACPI configuration submenu......................................... 76
DMI event logging submenu ........................................................... 78
Remote access configuration submenu............................................ 79
USB configuration menu................................................................. 80
USB mass storage device configuration submenu........................... 82
Onboard devices configuration submenu ........................................ 83
Hardware monitor submenu............................................................. 84
Advanced PCI/PnP menu................................................................. 86
BIOS boot settings menu................................................................. 88
Boot Settings configuration submenu.............................................. 89
Boot device priority submenu.......................................................... 91
Hard disk submenu .......................................................................... 93
Removable drives submenu............................................................. 94
ATAPI CD-ROM drives submenu .................................................. 95
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BIOS security menu......................................................................... 96
BIOS chipset settings....................................................................... 98
Northbridge chipset configuration submenu.................................... 99
Southbridge chipset configuration submenu.................................... 100
Intel PCI-64 Hub 2 configuration submenu..................................... 101
BIOS exit menu ............................................................................... 102
SCSI and S-ATA controller cards....................................................... 104
Controller card location................................................................... 104
M7902 Ultra 320 SCSI controller card features.............................. 105
M8110 S-ATA RAID controller card features ................................ 106
Technical support................................................................................ 107
Help resources: ................................................................................ 107
Returning merchandise for service.................................................. 107
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1.1 About the Transport GX21 (B2735)
Chapter 1: Overview 1
Chapter 1: Overview
1.1 About the Transport GX21 (B2735)
Congratulations on your purchase of the Transport GX21
(B2735), rack mountable, barebone system for Intel® Xeon™
processor. The Transport GX21 (B2735) uses an advanced
Intel chipset for optimum performance and reliability. Add-on
S-ATA or SCSI storage controllers provide great flexibility
and combine with Gigabit Ethernet ports to provide powerful
computing capacity and optimal I/O bandwidth for the most
demanding of enterprises.
The rugged, industry standard 19-inch, rack mountable
design contains up to 4 HDD bays, 1 slim CD-ROM bay and 1
3.5-inch FDD, making it both flexible and practical.
1.2 Product models
Table 1: Transport GX21 (B2735) models
Model HDD Hot Swap
Support
HDD
Back-
plane SKU TYpe
B2735G21S2 2 internal
HDD bays No NA Standard SKU
B2735G21S4H 4 removable
HDD bays Yes 4 port S-ATA OEM Only
B2735G21U4H 4 removable
HDD bays Yes 4 port SCSI OEM Only
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1.3 Features
2 Chapter 1: Overview
1.3 Features
1.3.1 B2735G21S2 specifications
Enclosure
• Industry standard, 19” rack mount-
able, 1U chassis
• 2 internal access 1” HDD bays, 1
slim CD-ROM bay, 1 bay for 3.5”
FDD or internal access 1” HDD
• 21.5 x 17 x 1.7 inch (547 x 432 x
43 mm)
Storage
• Integrated dual channel IDE con-
troller from ICH5R
• 2 Integrated S-ATA ports from
ICH5R (RAID 0,1 support)
• 2 Internal (fixed) HDD bays
• Slim 24x CD-ROM drive
• Optional 3.5 inch FDD
Processors
• Dual mPGA604 socket
• Single or dual Intel® Xeon™ pro-
cessor with 512K iL2 and 1 MB iL3
• 533/400 MHz FSB
Cooling
• 5 cooling fans(40 x 40 x 28 mm)
• 1 power supply fan
• 2 CPU heatsinks
• Hardware auto fan speed control
Chipset
• Intel® E7501 server chipset
• MCH + ICH5R + P64H2 + FWH
• Winbond W83627HF super I/O
chip
• analog device ADM 1027 hard-
ware monitoring IC
Motherboard
• Tyan Tiger S2735G3NR-8M moth-
erboard
• ATX form factor
• Award BIOS 8.0 on 8 Mb LPC
flash ROM
• LAN remote boot (PXE) support
and SMBIOS v2.3
Memory
• 128-bit dual channel memory bus
• 6 DDR DIMM sockets
• Up to 12 GB DDR266/200SDRAM
• Support for registered ECC type
memory modules
Networking
• 2 Gigabit Ethernet ports (Intel®
82546EB LAN controller)
• 1 10/100 Mbps LAN port (Intel®
82551QM controller)
Expansion slots
• (1) 64-bit/133 MHz PCI-X slot on
riser card
Power supply
• EPS 12V, 1U, 400W with PFC
Back I/O ports
• Stacked PS/2 mouse and key-
board ports
• 2 USB 2.0 ports
• 1 9-pin UART serial port
• 3 RJ-45 LAN ports
• 1 VGA port
Video
• ATI® Rage™ XL PCI Graphics
controller
• 8 MB frame buffer video memory
Front panel
• 2 USB 2.0 ports
• IDE activity, LAN activity, and
power LEDs
• Power and reset switches
Regulatory
• FCC class B (declaration of
conformity)
• CE (declaration of conformity)
Get user manuals: See SafeManuals.com

1.3 Features
Chapter 1: Overview 3
1.3.2 B2735G21S4H specifications
Enclosure
• Industry standard, 19” rack mount-
able, 1U chassis
• 4 external access HDD bays, 1
slim CD-ROM bay, 1 slim FDD bay
• 21.5 x 17 x 1.7 inch (547 x 432 x
43 mm)
Storage
• Integrated dual channel IDE con-
troller from ICH5R
• Tyan M8110 4-port S-ATA RAID
card (RAID 0,1, 0+1)
• 4 hot-swap S-ATA HDD bays
• Slim 24x CD-ROM drive
•SlimFDD
Processors
• Dual mPGA604 socket
• Single or dual Intel® Xeon™ pro-
cessor with 512K iL2 and 1 MB iL3
• 533/400 MHz FSB
Cooling
• 5 cooling fans (40 x 40 x 28 mm)
• 1 power supply fan
• 2 CPU heatsinks
• Hardware auto fan speed control
Chipset
• Intel® E7501 server chipset
• MCH + ICH5R + P64H2 + FWH
• Winbond W83627HF super I/O
chip
• analog device ADM 1027 hard-
ware monitoring IC
Motherboard
• Tyan Tiger S2735G3NR-8M moth-
erboard
• ATX form factor
• Award BIOS 8.0 on 8 Mb LPC
flash ROM
• LAN remote boot (PXE) support
and SMBIOS v2.3
Memory
• 128-bit dual channel memory bus
• 6 DDR DIMM sockets
• Up to 12 GB DDR266/200SDRAM
• Support for registered ECC type
memory modules
Networking
• 2 Gigabit Ethernet ports (Intel®
82546EB LAN controller)
• 1 10/100 Mbps LAN port (Intel®
82551QM controller)
Expansion slots
• (1) 64-bit/133 MHz PCI-X slot on
riser card
Power supply
• EPS 12V, 1U, 400W with PFC
Back I/O ports
• Stacked PS/2 mouse and key-
board ports
• 2 USB 2.0 ports
• 1 9-pin UART serial port
• 3 RJ-45 LAN ports
• 1 VGA port
Video
• ATI® Rage™ XL PCI Graphics
controller
• 8 MB frame buffer video memory
Front panel
• 2 USB 2.0 ports
• HDD activity, LAN activity, power,
fan fail and temperature fail LEDs
• Power and reset switches
Regulatory
• FCC class B (declaration
conformity)
• CE (declaration of conformity)
Get user manuals: See SafeManuals.com

1.3 Features
4 Chapter 1: Overview
1.3.3 B2735G21U4H specifications
Enclosure
• Industry standard, 19” rack mount-
able, 1U chassis
• 4 external access HDD bays, 1
slim CD-ROM bay, 1 slim FDD bay
• 21.5 x 17 x 1.7 inch (547 x 432 x
43 mm)
Storage
• Integrated dual channel IDE con-
troller from ICH5R
• Tyan M702 dual channel Ultra 320
SCSI card (HostRAID support)
• 4 hot-swap, Ultra320 SCSI HDD
bays
• Slim 24x CD-ROM drive
•SlimFDD
Processors
• Dual mPGA604 socket
• Single or dual Intel® Xeon™ pro-
cessor with 512K iL2 and 1 MB iL3
• 533/400 MHz FSB
Cooling
• 5 cooling fans (40 x 40 x 28 mm)
• 1 power supply fan
• 2 CPU heatsinks
• Hardware auto fan speed control
Chipset
• Intel® E7501 server chipset
• MCH + ICH5R + P64H2 + FWH
• Winbond W83627HF super I/O
chip
• analog device ADM 1027 hard-
ware monitoring IC
Motherboard
• Tyan Tiger S2735G3NR-8M moth-
erboard
• ATX form factor
• Award BIOS 8.0 on 8 Mb LPC
flash ROM
• LAN remote boot (PXE) support
and SMBIOS v2.3
Memory
• 128-bit dual channel memory bus
• 6 DDR DIMM sockets
• Up to 12 GB DDR266/200SDRAM
• Support for registered ECC type
memory modules
Networking
• 2 Gigabit Ethernet ports (Intel®
82546EB LAN controller)
• 1 10/100 Mbps LAN port (Intel®
82551QM controller)
Expansion slots
• (1) 64-bit/133 MHz PCI-X slot on
riser card
Power supply
• EPS 12V, 1U, 400W with PFC
Back I/O ports
• Stacked PS/2 mouse and key-
board ports
• 2 USB 2.0 ports
• 1 9-pin UART serial port
• 3 RJ-45 LAN ports
• 1 VGA port
Video
• ATI® Rage™ XL PCI Graphics
controller
• 8 MB frame buffer video memory
Front panel
• 2 USB 2.0 ports
• HDD activity, LAN activity, power,
fan fail and temperature fail LEDs
• Power and reset switches
Regulatory
• FCC class B (declaration
conformity)
• CE (declaration of conformity)
Get user manuals: See SafeManuals.com

1.4 Unpacking
Chapter 1: Overview 5
1.4 Unpacking
1.4.1 Box contents
Component Description B2735
G21S2 B2735 G21S4H B2735 G21U4H
P/N 541273080001
1 U chassis, 2
internal HDD
bays
Yes
P/N 541273080002
1U chassis, 4
external HDD
bays
Yes Yes
P/N 541172850002
Tyan S2735
system board
(pre-installed)
Yes Yes Yes
P/N 541172850002
Tyan M8110 S-
ATA RAID con-
troller card
(pre-installed)
Yes
P/N 541190860001
Tyan M7902
Ultra 320 SCSI
controller card
(pre-installed)
Yes
P/N 340729700001 Slim CD-ROM
adapter Yes Yes Yes
P/N 523430061006
24x slim CD-
ROM drive
(pre-installed)
Yes Yes Yes
P/N 344723200001 Slim FDD
adapter Yes Yes
P/N 523410290033
Slim floppy
disk drive (pre-
installed)
Yes Yes
1
2
3
RST
12
1
2
3
1
23
RST
CORER1.PCB MADE TAIWAN
40 94V-0
41 1
J4
J3
J1
2
1
39
CORER1.PCB MADE TAIWAN
40 94V-0
41 1
J4
J3
J1
2
1
39
Get user manuals: See SafeManuals.com

1.4 Unpacking
6 Chapter 1: Overview
Box contents (cont.)
Component Description B2735
G21S2 B2735 G21S4H B2735 G21U4H
P/N 412223700099
S-ATA back-
plane and
holdingbracket
(pre-installed)
Yes
P/N 523410290033
4-port Ultra
320 SCSI
backplane
(pre-installed)
Yes
P/N 412223700102
LED control
board (pre-
installed)
Yes Yes Yes
P/N 412223700109
64-bit riser
card (pre-
installed)
Yes Yes Yes
P/N 471172400038
ATX 12V
400W PSU
(pre-installed)
Yes Yes Yes
P/N 336252012099
15,500 rpm
cooling fan (2
pcs per sys-
tem)
Yes Yes Yes
P/N 336252012101
11,500 rpm
cooling fan (3
pcs per sys-
tem)
Yes Yes Yes
P/N 342730800002
Fan holding
bar Yes Yes Yes
1
ON KE
23456
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1.4 Unpacking
Chapter 1: Overview 7
1.4.2 Accessories
Power cord (US) Power cable (Germany)
4 x S-ATA cables, motherboard to
backplane (B2735G21S4H) 1 x 34 pin FDD cable
(B2735G21S2)
1 x front panel cable 1 x SCSI cable (B2735G21U4H)
2 x mounting ears 1 x 40 pin IDE cable for CD-ROM
2 x CPU heatsinks
P/N 343730800001 2 x Sliding rails
P/N 341730200001
S-ATA power riser cable Tyan driver CD and Intel 82801ER
(ICH5R) S-ATA RAID driver CD
Motherboard quick reference guide
and user’s manual Transport GX21 (B2735) hardware
installation guide
http://www.tyan.com
http://www.tyan.com
S5102
Tomcat i875P
#D1528 - 100
Revision1.0
High Performance Motherboard
User's Manual
1
1
1
Tomcati875P S5102 Board Parts and Jumpers
CMOS Clear
JP3
J1
J4
J5
J6
J7
J9
SATA1
SATA2
SATA3
SATA4
USB2/
USB3/
USB4
PowerSupply
TheTomcati875P S5102
CMOS
ChassisFAN
SMDC
Connector
CPUFAN
FAN
POWER
FrontUSB Header
anoptional cable)
(via
(SATA3/SATA4 by
PDC20378Optional)
Connector
SMBus_0
SerialATAConnector
Card)
ManagementDaughter
(System
COM2port
Normal
Claer
(Default)
(viaa cable)
Pin2-3 Close:
Pin1-2 Close:
isATX
ATX
ATX12V
(4-pin)
ATXand 12V
compatible.
2power connectors:
powerconnectors:
CheckUser's
http://www.TYAN.com
P/N: 12-0012-3431
Pin
PWR_LED
J8Front
PanelConnector
PWR SPKR
Pin 1 3 5 7 9 11 13 15 17
2
218
17
1
46810
12 14 16 18
IR
RST
HD_LED
Manualfor details
Rev. 1.00
(20-pin)
+
HDD_LED+ HDD_LED-
POWER POWER
GND
GND GND
BUTTONBUTTON RESET
VCC
VCC CIRRX
IRRX GND
GND
NC
SPEAKER
LED+
GND
IRTX
PWR1
lntel
lntel
GbELAN
lntel
GbELAN
10/100LAN
lntel
S5102
LED1
DIMM1
DIMM2
DIMM3
DIMM4
32-bit33MHz(5V)PCI PCI1
32-bit33MHz(5V)PCI PCI2
32-bit33MHz(5V)PCI PCI3
32-bit33MHz(5V)PCI PCI4
FDD J10 LPT1
ATI
EFI1
POWERFAN
BT1
SMDC J5
J7
PDC20378
W83627HF
8MB
SDRAM
SATA3 SATA4
PRI-IDE J13
J15
RAID-IDE J12
SEC-IDE
SATA1 SATA2
USB2
USB3
USB4
FAN
COM2
1
J1
J4 J8 J9
RAGEXL
Chassls
J6
PWR2
CPU
PGA478B
1
CPUFAN
875P
lntel
ICH5
CMOS
JP3
LED2
BIOS
KB-MO1
Mouse(Top)
KB(Bottom)
USB1
LAN1
LAN2
(Optional)
(Optional)
CN1
LAN(Top)
USB(Bottom)
(COM1)
J2
(VGA)
1
1
1U 2-Way Server Platform
B2880T1S
Transport GX28
ID: 1540 - 100
Revision 1.0
Hardware
Installation Guide
Get user manuals: See SafeManuals.com

1.4 Unpacking
8 Chapter 1: Overview
1.4.3 Opening the box
Open the box carefully and ensure that all components are
present and undamaged. The product should arrive pack-
aged as illustrated below.
http://www.tyan.com
http://www.tyan.com
Box contents as packaged
Accessory pack Accessories as packaged
Get user manuals: See SafeManuals.com

1.5 About the product
Chapter 1: Overview 9
1.5 About the product
1.5.1 System front view and front panel
B2735G21S2
B2735G21S4H
1
2
3
RST
disc
1
2
3
RST
Power indicator
Power switch
USB ports
LANactivity
indicator
IDE channel
status
Reset switch
1
2
3
RST
1234
1
2
3
RST
1234
USB ports
Power switch
Power indicator
LANactivity
indicator
HDD status
indicator
Reset switch
Get user manuals: See SafeManuals.com

1.5 About the product
10 Chapter 1: Overview
B2735G21U4H
1.5.2 System rear view
Note: All models have identical rear panel
features.
1
2
3
RST
1234
1
2
RST
Reset switch
HDD activi-
ty indicator
LANactivity
indicator
Power switch
Power indicator
USB ports
Ventilation fan
EPS 12V 400W PSU
Power switch
Stacked PS/2 mouse and keyboard ports
RJ-45 LAN port
USB ports
VGA port
Serial port (COM 1)
RJ-45 LAN ports
Expansion slot
Get user manuals: See SafeManuals.com

1.5 About the product
Chapter 1: Overview 11
1.5.3 System internal views
B2735G21S2
1 LED control board 8 Riser card
2 Floppy disk drive (optional) 9 Power connector
3 Slim CD-ROM drive 10 Memory slots
4 Fan bracket 11 EPS 12V 400W power supply
5 S-ATA connector 12 Processor sockets
6 IDE connector 13 Front panel cable
7 FDD connector
123
4
5
6
7
8
9
10
11
12
13
Get user manuals: See SafeManuals.com

1.5 About the product
12 Chapter 1: Overview
B2735G21S4H
1 Floppy disk drive 8 Riser card
2 LED control board 9 Power connector
3 Slim CD-ROM drive 10 Memory slots
4 Fan bracket 11 EPS 12V 400W power supply
5 S-ATA connector 12 Processor sockets
6 IDE connector 13 Front panel cable
7 FDD connector 14 4-port S-ATA backplane
12 3
4
5
6
7
8
9
10
11
12
13
14
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