User Guide

Connecting CPU and System Fans
Plug the CPU fan cable to the 4-pin CPUFAN connector. If you have chassis fan,
you can also plug chassis fan in SYSFAN1 or SYSFAN2 connector.
11
PWM
SENSO
R
12V
GND
SYSFAN1 Connector
SYSFAN2 Connector
SENSO
R
+12V
GND
SENSO
R
+12V
GND
CPUFAN Connector
Note: Some CPU fans
do not have sensor pin so
that they cannot support fan
monitoring.