LanParty X48 User Manual page 80

3
BIOS Setup
CHSFan Fully On If CHSTemp
This field is used to select the system's temperature at which the
chassis fan will rotate at full speed.
CHSFan Turn Off If CHSTemp
This field is used to select the system's temperature at which the
chassis fan will rotate at a start speed which is the slowest speed.
NB Fan Fully On If NB Temp
This field is used to select the Northbridge chip's temperature at
which the chip's fan will rotate at full speed.
NB Fan Turn Off If NB Temp
This field is used to select the Northbridge chip's temperature at
which the chip's fan will rotate at a start speed which is the slowest
speed.
CPU Core Voltage to CHIPSET Fan Speed
These fields will show the output voltage, temperature and fan
speed of the monitored devices or components.
8 0
2. If you want to reduce the CPU fan's noise or prevent CPU
overheat, select a lower temperature in the "CPUFan Fully
On If CPUTemp" field to allow the CPU fan to rotate full
speed at the selected lower temperature.
Note:
If the system's temperature runs between the highest (set in
the "CHSFan Fully On If CHSTemp" field) and lowest (set in the
"CHSFan Turn Off If CHSTemp" field) temperature, the system
will automatically adjust the chassis fan's speed according to
the temperature.
Note:
If the Northbridge chip's temperature runs between the highest
(set in the "NB Fan Fully On If NB Temp" field) and lowest (set
in the "NB Fan Turn Off If NB Temp" field) temperature, the
system will automatically adjust the fan speed of the
Northbridge chip according to the temperature.