Asus Maximus Formula - Manual (Page 104)

4-32 Chapter 4: BIOS setup
CPU Fan and Chassis Fan
Select Screen
Select Item
+- Change Field
F1 General Help
F10 Save and Exit
ESC Exit
CPU Fan Speed [4470RPM]
CPU Q-Fan Control [Disabled]
Chassis Fan 1 Speed [N/A]
Chassis Fan 2 Speed [N/A]
Chassis Q-Fan Controls [Disabled]
Chassis Fan 3 Speed [N/A]
Chassis Fan 3 Control [Disabled]
CPU Fan Speed
BIOS SETUP UTILITY
Power
v02.61 (C)Copyright 1985-2007, American Megatrends, Inc.
CPU Fan Speed [xxxxRPM] or [Ignored] / [N/A]
The onboard hardware monitor automatically detects and displays the CPU
fan speed in rotations per minute (RPM). If the fan is not connected to the
motherboard, the field shows N/A.
CPU Q-Fan Control [Disabled]
Allows you to enable or disable the CPU Q-Fan controller.
Configuration options: [Disabled] [Enabled]
The CPU Fan Profile item appears when you enable the CPU Q-Fan Control
feature.
CPU Fan Profile [Optimal]
Allows you to set the appropriate performance level of the CPU Q-Fan. When set to
[Optimal], the CPU fan automatically adjusts depending on the CPU temperature.
Set this item to [Silent Mode] to minimize fan speed for quiet CPU fan operation, or
[Performance Mode] to achieve maximum CPU fan speed. Configuration options:
[Optimal] [Silent Mode] [Performance Mode]
Chassis Fan 1/2 Speed [xxxxRPM] or [Ignored] / [N/A]
The onboard hardware monitor automatically detects and displays the
chassis fan speed in rotations per minute (RPM). If the fan is not connected
to the motherboard, the field shows N/A.
Chassis Q-Fan Controls [Disabled]
Allows you to enable or disable the chassis Q-Fan controller.
Configuration options: [Disabled] [Enabled]
The following two items appear when you enable the Chassis Q-Fan Controls
feature.
Chassis Fan Ratio [Auto]
Configuration options: [Auto] [90%] [80%] [70%] [60%]