Asus M2N32-SLI - Manual (Page 102)

- Chapter : BIOS setup
The succeeding item becomes user-configurable when you set the Chassis
Q-Fan Control item to [Enabled].
Chassis Q-Fan Profile [Performance]
Allows you to set the appropriate performance level of the chassis Q-Fan. When
set to [Optimal], the chassis fan automatically adjusts depending on the chassis
temperature. Set this item to [Silent] to minimize fan speed for quiet chassis fan
operation, or [Performance] to achieve maximum chassis fan speed. Configuration
options: [Performance] [Optimal] [Silent]
Vcore Voltage, 3.3V Voltage, 5V Voltage, 12V Voltage
The onboard hardware monitor automatically detects the voltage output through
the onboard voltage regulators. Select [Ignored] if you do not want to detect this
item.
CPU Temperature, M/B Temperature
The onboard hardware monitor automatically detects and displays the motherboard
and CPU temperatures. These items are not user-configurable.
CPU Fan Speed
CHA_FAN1/2/3/4 Speed
PWR_FAN Speed
CHIP_FAN Speed
The onboard hardware monitor automatically detects and displays the CPU,
Chassis, power, and Southbridge chip fan speeds in rotations per minute (RPM).
If any of the fans is not connected to the motherboard, the field shows 0. These
items are not user-configurable.
CPU Fan Speed warning [ 800 RPM]
Allows you to disable or set the CPU fan warning speed.
Configuration options: [Disabled] [800 RPM] [1200 RPM] [1600 RPM]