User's Manual
3-32
Q370M-IM-A
Chassis Fan 1/2 Q-Fan Control
[PWM mode] Enables the chassis Q-Fan control in PWM mode for 4-pin chassis
fan.
[DC mode] Enables the chassis Q-Fan control in DC mode for 3-pin chassis
fan.
[Disabled] Disables the chassis Q-Fan control feature.
The following items appear only when you set the Chassis Fan Q-Fan Control
to [PWM Mode] or [DC Mode].
Chassis Fan 1/2 Q-Fan Source
This item controls the assigned fan according to the selected temperature source.
Conguration options: [CPU] [MotherBoard]
Chassis Fan 1/2 Step Up
This item allows you to set the value of the Chassis fan1 step up.
Conguration options: [0 sec] [12 sec] [25 sec] [51 sec] [76 sec] [102 sec] [127
sec] [153 sec] [178 sec] [204 sec]
Chassis Fan 1/2 Step Down
This item allows you to set the value of the Chassis fan1 step down.
Conguration options: [0 sec] [12 sec] [25 sec] [51 sec] [76 sec] [102 sec] [127
sec] [153 sec] [178 sec] [204 sec]
Chassis Fan 1/2 Speed Low Limit
This item appears only when you enable the Chassis Q-Fan Control feature and
allows you to disable or set the chassis fan warning speed. Conguration options:
[Ignore] [200RPM] [300 RPM] [400 RPM] [500 RPM] [600 RPM]
ChassisFan1/2Prole
This item appears only when you enable the Chassis Q-Fan Control feature and
allows you to set the appropriate performance level of the chassis fan.
[Standard] Sets to [Standard] to make the chassis fan automatically adjust
depending on the chassis temperature.
[Silent] Sets to [Silent] to minimize the fan speed for quiet chassis fan
operation.
[Turbo] Sets to [Turbo] to achieve maximum chassis fan speed.
[Manual] Sets to [Manual] to assign detailed fan speed control parameters.
The following four items appear only when you set Chassis Fan1/2 Q-Fan
Control to [PWM mode] and ChassisFan1/2Proleto [Manual].