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& Case Open
Displays the detection status of the chassis intrusion detection device attached to the motherboard CI
header. If the system chassis cover is removed, this field will show "Yes", otherwise it will show "No". To
clear the chassis intrusion status record, set Reset Case Open Status to Enabled, save the settings to
the CMOS, and then restart your system.
& CPU Vcore/CPU VCCSA/CPU VCCIO/DDRVTT Channel A/B Voltage/DRAM Channel A/B
Voltage/DDRVPP Channel A/B Voltage/+3.3V/+5V/PCH Core/+12V/CPU VAXG
Displays the current system voltages.
& CPU/System 1/System 2/PCH/PCIEX16/VRM MOS/PCIEX8/EC_TEMP1/EC_TEMP2
Displays current temperature.
& CPU/CPU OPT/System Fan Speed
Displays current fan speeds.
& CPU/System 1/System 2/PCH/PCIEX16/VRM MOS/PCIEX8/EC_TEMP1/EC_TEMP2
Temperature Warning
Sets the warning threshold for CPU/system/Chipset temperature. When temperature exceeds the threshold,
BIOS will emit warning sound. Options are: Disabled (default), 60
90
C/194
F.
o
o
& CPU/CPU OPT/System Fan Fail Warning
Allows the system to emit warning sound if the fan/pump is not connected or fails. Check the fan condition
or fan connection when this occurs. (Default: Disabled)
& CPU Fan Control Mode (CPU_FAN Connector)
Lets the BIOS automatically detect the type of fan installed and sets the optimal control
Auto
mode. (Default)
Voltage mode is recommended for a 3-pin fan.
Voltage
PWM mode is recommended for a 4-pin fan.
PWM
& CPU Fan Speed Control (CPU_FAN Connector)
Allows you to determine whether to enable the fan speed control function and adjust the fan speed.
Allows the fan to run at different speeds according to the CPU temperature. You
Normal
can adjust the fan speed with System Information Viewer based on your system
requirements. (Default)
Allows the fan to run at slow speeds.
Silent
Allows you to control the fan speed under the Fan Speed Percentage item.
Manual
Full Speed
Allows the fan to run at full speeds.
& Fan Speed Percentage
Allows you to control the fan speed. This item is configurable only when CPU Fan Speed Control is set
to Manual. Options are: 0.75 PWM value /
& Fan Control Use Temperature Input
Allows you to select the reference temperature for fan speed control. (Default: CPU)
& Temperature Interval
Allows you to select the temperature interval for fan speed change. (Default: 1)
& CPU OPT Fan Control Mode (CPU_OPT Connector)
Lets the BIOS automatically detect the type of fan installed and sets the optimal control
Auto
mode. (Default)
Voltage mode is recommended for a 3-pin fan.
Voltage
PWM mode is recommended for a 4-pin fan.
PWM
& CPU OPT Fan Speed Control (CPU_OPT Connector)
Allows you to determine whether to enable the fan speed control function and adjust the fan speed.
Allows the fan to run at different speeds according to the CPU temperature. You
Normal
can adjust the fan speed with System Information Viewer based on your system
requirements. (Default)
Allows the fan to run at slow speeds.
Silent
Allows you to control the fan speed under the Fan Speed Percentage item.
Manual
Full Speed
Allows the fan to run at full speeds.
C/140
o
C ~ 2.50 PWM value /
C.
o
o
- 30 -
F, 70
C/158
F, 80
C/176
F,
o
o
o
o
o
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