Gigabyte GA-970A-D3P - Page 40

BIOS Setup
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& CPU Vcore/Dram Voltage/+3.3V/+5V/+12V
Displays the current system voltages.
& CPU/System Temperature
Displays current CPU/system temperature.
& CPU/System/Power Fan Speed
Displays current CPU/system/power fan speed.
& CPU Warning Temperature
 SetsthewarningthresholdforCPUtemperature.WhenCPUtemperatureexceedsthethreshold,BIOS
willemitwarningsound.Optionsare:Disabled(default),60
o
C/140
o
F, 70
o
C/158
o
F, 80
o
C/176
o
F, 90
o
C/194
o
F.
& CPU/System/Power Fan Fail Warning
Allows the system to emit warning sound if the fan is not connected or fails. Check the fan condition or fan
connectionwhenthisoccurs.(Default:Disabled)
& CPU Fan Control mode
Auto Lets the BIOS automatically detect the type of CPU fan installed and sets the optimal CPU
fancontrolmode.(Default)
Voltage SetsVoltagemodefora3-pinCPUfan.
PWM SetsPWMmodefora4-pinCPUfan.
& CPU Fan Speed Control
Allows you to determine whether to enable the fan speed control function and adjust the fan speed.
Normal AllowsthefantorunatdifferentspeedsaccordingtotheCPUtemperature.Youcanadjust
thefanspeedwithEasyTunebasedonyoursystemrequirements.(Default)
Silent Allows the fan to run at slow speeds.
Manual Allows you to control the fan speed under the Slope PWM item.
Disabled Allows the fan to run at full speeds.
& Slope PWM
 AllowsyoutocontroltheCPUfanspeed.ThisitemiscongurableonlywhenCPU Fan Speed Control is
set to Manual.Optionsare:0.75PWMvalue/
o
C~2.50PWMvalue/
o
C.
& 1st System Fan Speed Control (SYS_FAN1 Connector)
Allows you to determine whether to enable the fan speed control function and adjust the fan speed.
Normal Allowsthesystemfantorunatdifferentspeedsaccordingtothesystemtemperature.You
canadjustthefanspeedwithEasyTunebasedonyoursystemrequirements.(Default)
Silent Allows the system fan to run at slow speeds.
Manual Allows you to control the system fan speed under the Slope PWM item.
Disabled Allows the system fan to run at full speeds.
& Slope PWM
 Allowsyoutocontrolthesystemfanspeed.Thisitemiscongurableonlywhen1st System Fan Speed
Control is set to Manual.Optionsare:0.75PWMvalue/
o
C~2.50PWMvalue/
o
C.