ASUS H87-PRO ユーザーズマニュアル

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Chapter 3: BIOS setup

The following items appear only when you set the Chassis1/2/3 Q-Fan Control items to 

[Enabled].

Allows you to disable or set the chassis fan warning speed. Configuration options: [Ignore] 

[200 RPM] [300 RPM] [400 RPM] [500 RPM] [600 RPM]

Chassis1/2/3 Fan Profile [Standard]
Allows you to set the appropriate performance level of the chassis fan.

[Standard] 

Set to make the CPU fan adjust automatically depending on the CPU 

temperature.

[Silent] 

Set to minimize the fan speed for quiet CPU fan operation.

[Turbo] 

Set to achieve maximum CPU fan speed.

[Manual] 

Set to assign detailed fan speed control parameters.

The following four items appear only when you set the Chassis1/2/3 Fan Profile items to 

[Manual].

Use the <+> and <-> keys to adjust the upper limit of the CPU temperature. 

The values range from 40ºC to 75ºC. 

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.

Displays the lower limit of the chassis temperature.

Use the <+> and <-> keys to adjust the minimum chassis fan duty cycle. 

The values range from 60% to 100%. When the chassis temperature is 

under 40ºC, the chassis fan will operate at the minimum duty cycle.

This item allows you to enable or disable the Anti Surge function. Configuration options: 

[Disabled] [Enabled]