Chapter 2: Installation
2-19
JMLP_STBY2
X10DRFR
BAR CODE
JI2C1
JWD1
JPB1
JPL1
JITP1
JPP0
JPP1
JTPM1
JSD1
JSD2
FAN3
FAN1
FAN2
JIPMB1
JBT1
JF1
T-SGPIO1 T-SGPIO2
JNMI1
LE1
LE2
LEDM1
LE3
JPWR10
JPWR9
JBAT1
CPU1
CPU2
I-SA
TA0
I-SA
TA1
I-SATA3
I-SA
TA4
S-SA
TA3
S-SA
TA2
GND
12V_IN
IPMI_LAN
LAN2 LAN1
COM1
USB1(3.0)
USB0(3.0)
CPU1 SXB1 PCI-E 3.0 X16
CPU1 MLP
PCI-E 3.0 X8
CPU1 SXB2 PCI-E 3.0 X8
P2-DIMME1
P2-DIMME2
P2-DIMMF1
P2-DIMMF2
P2-DIMMH2
P2-DIMMH1
P2-DIMMG1
P2-DIMMG1
P1-DIMMA1 P1-DIMMA2 P1-DIMMB1 P1-DIMMB2
P1-DIMMD2 P1-DIMMD1 P1-DIMMC2 P1-DIMMC1
POWER BUTTON
JPG1
I-SA
TA5
BIOS
VGA
S-SA
TA1
S-SA
TA0
Rev. 1.10
1
1
CLOSE 1st
OPEN 1st
PCH
LAN
CTRL
BMC
I-SA
TA2
1
FAN4
JPME2
JI2C2
JHP_I2C1
JVRM2
Battery
JMLP_STBY1
HDDPOWER1
HDDPOWER3
JNVME2JNVME1
LE4
HDDPOWER2
JVRM1
JNVI2C1
Warning
: To ensure adequate power supply to your motherboard, be sure to connect
all the power connectors mentioned above to your power supply For proper system
operation.
A. JPWR9: 8-pin PWR (12V-in) (Req'd)
B. JPWR10: 8-pin PWR (Ground) (Req'd)
C. HDDPOWER1 (
JPWR_HDD1:
HDD power
supply)
D. HDDPOWER2 (
JPWR_HDD2:
HDD power
supply)
E. HDDPOWER3 (
JPWR_HDD3:
HDD power
supply)
A B
C
Power Connectors
There are two 8-pin power connectors and three
4-pin power connectors located on the motherboard.
The 8-pin power connectors (JPWR9/JPWR10)
provide power supply to the motherboard. The 4-pin
power connectors (JPWR_HDD1/2/3) are used to for
onboard HDDs. See the layout below for the loca-
tions of the power connectors.
D
E
12V 4-pin Power
Connector
Pin Definitions
Pins Definition
1
+12V
2-3
Ground
4
+5V
2-7 Connecting Cables
12V 8-pin PWR Connector
Pin Definitions
Connect# Pins Definition
JPWR9
1-8
+12V
JPWR10
1-8
GND
