NF4 Ultra-A9
10
2.2 F
AN
H
EADERS
C PU FAN Powe r Heade r: JC FAN1
Pin Assignment
1 Ground
2 +12V
1
3
3
FAN RPM rate sense
System Fan Power Header: JSFAN1
Pin Assignment
1 Ground
2 +12V
1
3
3
FAN RPM rate sense
North Bridge Fan Power Header: JNBFAN1
Pin Assignment
1 Ground
2 +12V
1
3
3
FAN RPM rate sense
Note:
The JCFAN1, JSFAN1and JNBFAN1 support system cooling f an with
Smart Fan Control utility. It supports 3 pin head connector. When
connecting with wires onto connectors, please note that the red wire is the
positiv e and should be connected to pin#2, and the black wire is Ground
and should be connected to GND.
