P4M800 Pro-M7
9
2.2 FAN
H
EADERS
These fan headers support cooling-fans built in the computer. The fan
cable and connector may be different according to the fan manufacturer.
Connect the fan cable to the connector while matching the black wire to
pin#1.
JC FAN1: C PU Fan Heade r
Pin
Assignment
1 Ground
2 +12V
3
FAN RPM rate
sense
1
4
J CFAN1
4 Smart
Fan
Control
JSFAN1: System Fan He ader
Pin
Assignment
1 Ground
2 +12V
1
3
JSFAN1
3
FAN RPM rate
sense
Note:
The JSFAN1 s upport 3-pi n head connec tor. When c onnecti ng with wires ont o connec tors,
pleas e note that t he red wire is t he positi ve and s hould be c onnect ed to pin#2, and t he
blac k wire is Ground and s hould be c onnect ed to GND.