DFI LANParty UT ICFX3200-T2R/G User Manual page 112

3
BIOS Setup
CHSFan Fully On If CHSTemp
This field is used to select the system's temperature that would allow
the chassis fan to rotate at full speed.
CHSFan Turn Off If CHSTemp
This field is used to select the system's temperature that would allow
chassis fan to rotate at a start speed which is the slowest speed.
NB Fan Fully On If NB Temp
This field is used to select the Nor thbridge chip's temperature that
would allow the chip's fan to rotate at full speed.
NB Fan Turn Off If NB Temp
This field is used to select the Nor thbridge chip's temperature that
would allow the chip's fan to rotate at a start speed which is the
slowest speed.
ATX + 5.0V Voltage to CHIPSET Fan Speed
These fields will show the output voltage, temperature and fan
speed of the monitored devices or components.
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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 chipaccording to the temperature.