Supermicro SUPERSERVER 6036ST-6LR, User Manual, Page: 12 / 110

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ERVER 6036ST-6LR User's Manual
Figure 1-1. Intel I5520 + OH-36D/ICH10 Chipset:
System Block Diagram
Note: This is a general block diagram. Please see Chapter 5 for details.
Front Panel
Winbond
BMC
SPI Flash
LPC
SIO
W83527HG
Winbond
PCI 32MHz
BMC
Integ. VGA
VGA
Midplane
Power
SPI
PCI-E x4
82576
GLAN
LAN1
LAN2
6.0 Gb/S
SAS2
Reddriver
82599
10Gb LAN
RMII
PHY
IPMI
LAN
Hotswap
Power
L
AN4
AIRMAX SBB MIDPLANE
WPCM450R
Dual-Port
SAS Drives
LEDs/GPIOs
6.0 Gb/S
6.0 Gb/S
ESI
DDR3 DIMM
C
A
B
D
E
F
CLINK
CLINK
PCI-E 2.0 x16 Slot
Ports 1,2
CPU2
QPI
DDR3 DIMM
DMI
IOH-36D
Port 1
Ports 3,4
SATA
SATA0/1
L
AN3
Externa
SAS
SFP8088
8 Ports
24 Ports
4 Ports
SAS2 EXPD
LSI SASx36
8-port
SAS2 Controller
LSI 2008
Mezzanine Card
USB0/1
USB
USB
USB2
COM
QPI
KVM Connector
Ports 7-10
Ports
5,6
CPU1
Port 0
PCI-E x8
PCI-E x8
PCI-E x16
Intel ICH10
Intel 5520
Cooling System
The SC937 chassis has six fans: three at the front and another three at the rear
(consisting of two sets of three 4-cm counter-rotating fans). This counter-rotating
action works to dampen vibration levels while generating exceptional air
fl ow. Two
additonal pairs of counter-rotating fans are included at the rear of each of the two
nodes/serverboards.
Another set of back-to-back fans are also located on each serverboard in front of
the CPU2 socket. Each power supply module also includes a cooling fan.