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Fan Speed Up When CPU Temp
Enables 3 phase smart controls to the Selected fan. This feature ranges
from 40
C to 80
0
Ø The choice: 40
72
C, 76
C, or 80
0
0
If actual CPU temp (reported by BIOS) stays below 68
speed will run at a quiet mode (1st phase) of approximately 2000
RPM.
But when the actual CPU temp goes above the preselected 68
temperature threshold, then CPU fan speed will automatically engage
into normal mode (2nd phase) of about 3000 RPM and cool down
the CPU temperature. When the CPU temperature drops back below
the 68
C temperature threshold, CPU fan speed will again automati-
0
cally shift back to the quiet mode (1st phase) to reduce fan noise level.
Fail-safe mode (3rd phase) Variable Fan Speed and CPU temperature
Control is as predefined at 80
CPU operating under extreme working conditions, and if CPU tempera-
ture is raised above 80
fan in Fail-safe mode to rotate at about 3500 RPM. Please note that the
higher fan speed, the fan cooler will be become slightly noiseier to
compensate for the increase in CPU temperature.
The following items provide you with information about the system's cur-
rent operating status. You cannot make changes to one of them.
CPU Voltage
AGP Voltage
+3.3V
+5V
+12V
-12V
DDR Voltage
+5VSB
Voltage Battery
System Temperature
CPU Temperature
C, in an increment of 4
0
C, 44
C, 48
C, 52
0
0
0
C.
0
C. Where in the event of system and
0
C then the SMART BIOS will engage the CPU
0
PWM Temperature
Fan 1 Speed
Fan 2 Speed
Fan 3 Speed
- 63 -
C.
0
C, 56
C, 60
C, 64
0
0
0
C then CPU fan
0
C, 68
C,
0
0
C
0
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