Chapter 2: BIOS information
2-24
2.6.1
CPU Temperature / MB Temperature [xxx�C/xxx�F]
[xxx�C/xxx�F]
The onboard hardware monitor automatically detects and displays the CPU and motherboard
temperatures. Select
Ignore
if you do not wish to display the detected temperatures.
2.6.2
CPU / Chassis Fan Speed [xxxx RPM] or [Ignore] / [N/A]
The onboard hardware monitor automatically detects and displays the CPU and chassis fan
speeds in rotations per minute (RPM). If the fan is not connected to the motherboard, the field
shows
N/A
. Select
Ignore
if you do not wish to display the detected speed.
2.6.3
CPU Voltage, 3.3V Voltage, 5V Voltage, 12V Voltage
The onboard hardware monitor automatically detects the voltage output through the onboard
voltage regulators. Select
Ignore
if you do not want to detect this item.
2.6.4
CPU Q-Fan Control [Enabled]
[Disabled]
Disables the CPU Q-Fan control feature.
[Enabled]
Enables the CPU Q-Fan control feature.
CPU Fan Speed Low Limit [600 RPM]
This item appears only when you enable the
CPU Q-Fan Control
feature and allows you to
disable or set the CPU fan warning speed.
Configuration options: [Ignore] [100 RPM] [200 RPM] [300 RPM] [400 RPM] [500 RPM]
CPU Fan Profile [Standard]
This item appears only when you enable the
CPU Q-Fan Control
feature and allows you to set the
appropriate performance level of the CPU fan.
[Standard] Sets to [Standard] 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.
[Turbo]
Sets to [Turbo] to achieve maximum CPU fan speed.
[Manual]
Sets to [Manual] to assign detailed fan speed control parameters.
The following four items appear only when you set
CPU Fan Profile
to [Manual].
CPU Upper Temperature [70]
Use the <+> and <-> keys to adjust the upper limit of the CPU temperature. The values range
from 20ºC to 75ºC.
CPU Fan Max. Duty Cycle(%) [100]
Use the <+> and <-> keys to adjust the maximum CPU fan duty cycle. The values range from
20% to 100%. When the CPU temperature reaches the upper limit, the CPU fan will operate at
the maximum duty cycle.
CPU Lower Temperature [20]
Use the <+> and <-> keys to adjust the lower limit of the CPU temperature. The values range
from 20ºC to 75ºC.
CPU Fan Min. Duty Cycle(%) [20]
Use the <+> and <-> keys to adjust the minimum CPU fan duty cycle. The values range from 0%
to 100%. When the CPU temperature is under 40ºC, the CPU fan will operate at the minimum
duty cycle.
