3-9
Chapter 3: BIOS setup
Fan Out Stop Value [100]
The Fan Out value decreases to this value if the temperature reaches below
the lowest temperature limit. Input value range: [0~255]
Fan Out Stop Time [60]
Determines the amount of time it takes for the Fan Out value to fall from the
stop value to zero. Input value range: [0~255]
Critical Temperature [75]
Determines the amount of time Fan Out takes to decrease its value by one
step. Input value range: [0~255]
Fan Out Step Up Time [10]
Determines the amount of time Fan Out takes to increase its value by one
step. Input value range: [0~255]
Fan Out Step Down Time [10]
Determines the amount of time Fan Out takes to decrease its value by one
step in intervals of 0.1 seconds. Input value range: [0~255]
The following items appear only when you set
Fan Control Mode
to [SMART
FAN IV Mode].
Temperature 1 [40] / Temperature 2 [50] / Temperature 3 [60] /
Temperature 4 [70]
Determines the temperature value for the Smart Fan IV mode.
Fan PWM 1 [150] / Fan PWM 2 [170] / Fan PWM 3 [200] / Fan PWM 4 [220]
Determines the amount of Fan PWM value for the Smart Fan IV mode.
Tolerance of Temperature [0]
Input value range: [0~7]
Critical Temperature [75]
Input value range: [0~255]
Critical Temp Tolerance [0]
Input value range: [0~7]
Fan Count Step Up [1]
Input value range: [0~15]
