27
CPU_FAN: CPU Fan Power Connector
Pin #
Signal Name
1
Ground
2
+12V
3
Rotation
detection
SYS_FAN: SYSTEM Fan Power Connector
Pin #
Signal Name
1
Ground
2
+12V
3
Rotation
detection
AUX_FAN: SYSTEM Fan Power Connector
Pin #
Signal Name
1
Ground
2
+12V
3
Rotation
detection