Asus M4N98TD EVO - Manual (Page 81)

ASUS M4N98TD EVO 3-25
Chapter 3
CPU Q-Fan Function [Enabled]
[Disabled] Disables the CPU Q-Fan control feature.
[Enabled] Enables the CPU Q-Fan control feature.
The following two items appear only when you set CPU Q-Fan Function to [Enabled].
Select Fan Type: [PWR Fan]
[PWR Fan] Sets to [PWR Fan] when using a 4-pin CPU fan.
[DC Fan] Sets to [DC Fan] when using a 3-pin CPU fan.
CPU Q-Fan Mode [Silent]
[Performance] Sets to [Performance] to achieve maximum CPU fan speed.
[Optimal] Sets to [Optimal] to make the CPU fan automatically adjust
depending on the CPU temperature.
[Silent] Sets to [Silent] to minimize the fan speed for quiet CPU fan
operation.
Chassis Q-Fan Function [Disabled]
[Disabled] Disables the Chassis Q-Fan control feature.
[Enabled] Enables the Chassis Q-Fan control feature.
The following item appears only when you set Chassis Q-Fan Function to [Enabled].
Chassis Q-Fan Mode [Silent]
[Performance]
Sets to [Performance] to achieve maximum chassis fan speed.
[Optimal] Sets to [Optimal] to make the chassis fan automatically adjust
depending on the chassis temperature.
[Silent] Sets to [Silent] to minimize fan speed for quiet chassis fan operation.