ASUS X79-DELUXE User Manual

Page of 194
ASUS X79-DELUXE
3-35
Chapter 3
Chassis Fan Speed Low Limit 1/4 [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] [200 RPM] [300 RPM] [400 RPM] [500 RPM] [600 RPM]
Chassis Fan 1/4 Profile [Standard]
This item appears only when you enable the Chassis Q-Fan Control feature. It allows 
you to set the appropriate performance level of the chassis fan.
[Standard] 
Set to make the chassis fan adjust automatically depending on the 
chassis temperature.
[Silent] 
Set to minimize the fan speed for quiet chassis fan operation.
[Turbo] 
Set to achieve maximum chassis fan speed.
[Manual] 
Set to assign detailed fan speed control parameters.
The following items appear only when you set the Chassis Fan Profile to [Manual].
Chassis Upper Temperature 1/4 [70]
Use the <+> or <-> keys to adjust the upper limit of the CPU temperature. 
The values range from 40ºC to 90ºC. 
Chassis Fan Max. Duty Cycle(%) 1/4 [100]
Use the <+> or <-> keys to adjust the maximum chassis fan duty cycle. The 
values range from 20% to 100%. When the chassis temperature reaches 
the upper limit, the chassis fan will operate at the maximum duty cycle.
Chassis Lower Temperature 1/4 [40]
Displays the lower limit of the chassis temperature.
CPU Fan Min. Duty Cycle(%) 1/4 [60]
Use the <+> or <-> keys to adjust the minimum chassis fan duty cycle. The 
values range from 0% to 100%. When the chassis temperature is under 
40ºC, the chassis fan will operate at the minimum duty cycle.
Anti Surge Support [Enabled]
This item allows you to enable or disable the Anti Surge function.
Configuration options: [Disabled] [Enabled]
Chassis Intrude Detect Support [Disabled]
This item allows you to enable or disable the support for chassis intrusion detection. Enable 
this item to detect removal or replacement of chassis components.
Configuration options: [Disabled] [Enabled]
E8419_X79-DELUXE_Manual.indb   35
8/16/13   9:41:11 AM