28
CPU_FAN1
3A
PUMP_FAN1
SYS_FAN1~6
PUMP_FAN1
SYS_FAN1
SYS_FAN2
SYS_FAN3
SYS_FAN4SYS_FAN5
CPU_FAN1
SYS_FAN6
PWM
1
1 Ground 2 +12V
3 Sense 4 Speed Control Signal
1
1 Ground 2 Voltage Control
3 Sense 4 NC