Chapter 2: Installation
2-21
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
Fan Headers
This motherboard has four system cooling fan
headers (Fan1-Fan4). All these 4-pin fans headers
are backward compatible with the traditional 3-pin
fans. However, fan speed control is available for
4-pin fans only and is controlled by thermal man-
agement via IPMI 2.0 interface. See the table on
the right for pin definitions.
Fan Header
Pin Definitions
Pin# Definition
1
Ground
2
+12V
3
Tachometer
4
PWR Modulation
A. Fan1
B. Fan2
C. Fan3
D. Fan4
A
B
C
D
