Asus M3N-HD - Manual (Page 98)

4-30 Chapter 4: BIOS setup
CPU Q-Fan Profile [Performance]
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] to minimize fan speed for quiet CPU fan
operation, or [Performance] to achieve maximum CPU fan speed.
Configuration options: [Performance] [Optimal] [Silent] [Optimal] [Silent]
Chassis Q-Fan Control [Disabled]
Allows you to enable or disable the Chassis Q-Fan controller.
Configuration options: [Disabled] [Enabled]
The Chassis Q-Fan Profile item becomes user-configurable when you enable
the Chassis Q-Fan Control feature.
Chassis Q-Fan Profile [Auto]
Allows you to set the appropriate performance level of the Chassis Q-Fan.
Configuration options: [Performance] [Optimal] [Silent] [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 [xxxºC/xxxºF]
M/B Temperature [xxxºC/xxxºF]
The onboard hardware monitor automatically detects and displays the motherboard
and CPU temperatures. These items are not user-configurable.
CPU Fan Speed [xxxxRPM]
CHA_FAN1 Speed [xxxxRPM]
PWR_FAN Speed [xxxxRPM]
The onboard hardware monitor automatically detects and displays the CPU/
Chassis/Power fan speed in rotations per minute (RPM). If the fan is not connected
to the motherboard, the field shows 0 RPM. These items are not user-configurable.
CPU Fan Speed Warning [800 RPM]
Allows you to set the CPU fan warning speed function, which gives off a warning
when the CPU fan speed is too low. If you set this item to [Disabled], the system
will not warn you even if no fan is installed or if the fan is not functioning properly.
Configuration options: [Disabled] [800 RPM] [1200 RPM] [1600 RPM]