13
CPUFAN1, SYSFAN1:
PWM (Pulse Width Modulation) .
PWM 12V
. .
PWM 3- (Non-PWM) , 100%
.
1
CPUFAN1
1 Ground 2 +12V
3 Sense 4
Speed Control
Signal
1
SYSFAN1
1 Ground 2
Voltage
Control
3 Sense 4 NC
PWM
2 . BIOS > Advanced >
Hardware Monitor COMMAND CENTER
.
COMMAND CENTER
BIOS
.
COMMAND CENTER CPU
.
BIOS > Advanced > Hardware Monitor