14
CPU_FAN1SYS_FAN1:
PWM ()DC PWM
12V
DC
3 (Non-PWM) PWM
100%
PWM/DC
BIOS > HARDWARE MONITORPWMDC
PWM/DC
PWM/ DC
CPU
PWM
DC
1
CPU_FAN1
1
SYS_FAN1/
SYS_FAN2
PWM
1 Ground 2 +12V
3 Sense 4 Speed Control Signal
DC
1 Ground 2 Voltage Control
3 Sense 4 NC