Fan Headers (Fan1~6); Chassis Intrusion (Jl1) - Supermicro X9SRW-F User Manual

X9SRW Motherboard Series User's Manual

Fan Headers (FAN1~6)

The X9SRW series has five fan headers (Fan
1~Fan 5). These fans are 4-pin fan headers.
Pins 1-3 of the fan headers are backward com-
patible with the traditional 3-pin fans, but will
only run at full speed. To take advantage of
the fan speed control setting in the BIOS Hard-
ware Monitoring section, please use 4-pin fans.
This will allow the BIOS to automatically set
fan speeds based on the system temperature.
Refer to the table on the right for pin definitions.

Chassis Intrusion (JL1)

A Chassis Intrusion header is located at JL1 on
the motherboard. Attach the appropriate cable
from the chassis to inform you of a chassis intru-
sion when the chassis is opened.
JPL1
J30
IPMI LAN
USB/0/1
USB/2/3 KB/MOUSE
JUSBKM
LE2
SXB2
A
3
C
JI2C3
JI2C2
T-SGPIO3 T-SGPIO2
T-SGPIO4
T-SGPIO1 JI2C1
J29
JTPM1:TPM/PORT80
JSTBY1:STAND BY POWER FOR DOM
JTPM1
LE1
JTPM1: TPM/PORT80
JBT1:CMOS CLEAR
+
SXB1B
2-22
Pin#
1
2
3
4
Chassis Intrusion
Pin Definitions (JL1)
Pin#
1
2
A. Fan 1
B. Fan 2
C. Fan 3
D. Fan 4
E. Fan 5
G. Chassis Intrusion
J1
J2
J3
J4
DIMM4B
DIMM4A
DIMM3B
DIMM3A
R136
C241
I-SATA3
I-SATA1 I-SATA5
I-SATA0
I-SATA2 I-SATA4 JWF1
1
Fan Header
Pin Definitions
Definition
Ground (Black)
+12V (Red)
Tachometer
PWM_Control
Definition
Intrusion Input
Ground
DIMM1A
DIMM1B
DIMM2A
DIMM2B
FAN3
D
1
JL1 :CHASSIS INTRUSION
G
A
B
C
E