45
Chapter 2: Installation
IPMI_LAN
USB0/1
LAN1
LAN2
USB6/7
(3.0)
JPL1
JSTBY1
JPG1
JTPM1
COM2
COM1
FAN4
JF1
JPH1
JPV1
JPW1
FAN1
JPI2C1
FAN2
FAN3
FANA
JPUSB1
USB10 (3.0)
USB8/9 (3.0)
USB4/5
I-SGPIO2
I-SGPIO1
JS1
JL1
USB2/3
JP3
JWD1
JPME2
JI2C2
JI2C1
JPB1
JBT1
BT1
JMD1
JNVI2C1
JIPMB1
LEDBMC
LEDPWR
LE8
LE1
JUIDB1
VGA
JPCIE4
JPCIE5
JPCIE6
CPU1 SLOT6 PCI-E 3.0 X16
CPU1 SLOT5 PCI-E 3.0 X8
CPU1 SLOT4 PCI-E 3.0 X8
FAN5
I-SATA3
SP1
I-SATA2
I-SATA1
I-SATA0
I-SATA5
I-SATA4
JSD2
JSD1
JPH2
DIMMA1
DIMMB1
DIMMD1
DIMMC1
CLOSE 1st
OPEN 1st
MAC CODE
BAR CODE BAR CODE
CPU
INTEL PCH
LAN
CONTROLLER
X10SRM-F/-TF
REV:1.01
Designed in the USA
SRW5
SRW4
SRW3
JVRM2
JVRM1
JOH1
JD1
2.7 Connectors
Power Connections
ATX Power Supply Connector
The 24-pin power supply connector (JPW1) meets the ATX SSI EPS 12V specication. You
may use this connector and the 8-pin power connector (JPV1) (Pin 1 ~ Pin 4 is GND; Pin 5
~ Pin 8 is +12V main power) to connect to the power supply, or you may use only the 8-pin
power connector (Pin 1 ~ Pin 4 is GND; Pin 5 ~ Pin 8 is +12V standby power).
Required Connection
1. 24-Pin ATX PWR
1
ATX Power 24-pin Connector
Pin Denitions
Pin# Denition Pin# Denition
13 +3.3V 1 +3.3V
14 -12V 2 +3.3V
15 Ground 3 Ground
16 PS_ON 4 +5V
17 Ground 5 Ground
18 Ground 6 +5V
19 Ground 7 Ground
20 Res (NC) 8 PWR_OK
21 +5V 9 5VSB
22 +5V 10 +12V
23 +5V 11 +12V
24 Ground 12 +3.3V