2.7.6Chassis Fan 1/2 Q-Fan Control [DC Mode]

[Disabled]

Disables the Chassis Q-Fan control feature.

[PWM Mode]

Enables DC mode Q-Fan control for a 4-pin chassis fan.

[DC Mode]

Enables the Chassis Q-Fan control feature for a 3-pin chassis fan.

Chassis Fan 1/2 Q-Fan Source [CPU]

The assigned fan will be controlled according to the selected temperature source. Configuration options: [CPU] [MB]

Chassis Fan 1/2 Speed Low Limit [600 RPM]

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. Configuration options: [Ignore] [200RPM] [300 RPM] [400 RPM] [500 RPM] [600 RPM]

Chassis Fan 1/2 Profile [Standard]

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 Fan 1/2 Profile to [Manual].

Chassis Fan 1/2 Upper Temperature [70]

Use the <+> and <-> keys to adjust the upper limit of the chassis temperature. The values range from 20ºC to 75ºC.

Chassis Fan 1/2 Max. Duty Cycle(%) [100]

Use the <+> and <-> keys to adjust the maximum chassis fan duty cycle. The values range from 60% to 100%. When the chassis temperature reaches the upper limit, the chassis fan will operate at the maximum duty cycle.

Chassis Fan 1/2 Middle Temperature [45]

Use the <+> and <-> keys to adjust the chassis middle temperature. The values range from 45ºC to 70ºC.

Chassis Fan 1/2 Middle Duty Cycle(%) [60]

Use the <+> and <-> keys to adjust the chassis fan middle duty cycle. The values range from 60% to 100%. When the chassis reaches the middle temperature, the chassis fan will operate at the midle duty cycle.

Chassis Fan 1/2 Lower Temperature [40]

Displays the lower limit of the chassis temperature.

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Chapter 2: Getting started