Gigabyte GA-B150M-HD3 DDR3 User Manual page 24

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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/DRAM Channel A/B Voltage/+3.3V/+5V/+12V/CPU VAXG
Displays the current system voltages.
& CPU/System Temperature
Displays current CPU/system temperature.
& CPU/System Fan Speed
Displays current CPU/system fan speeds.
& CPU/System Temperature Warning
Sets the warning threshold for CPU/system temperature. When temperature exceeds the threshold, BIOS
will emit warning sound. Options are: Disabled (default), 60
& CPU/System 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 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 /
& System Fan Speed Control (SYS_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 system 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 System Fan Speed Control is
set to Manual. Options are: 0.75 PWM value /
` Miscellaneous Settings
& Max Link Speed
Allows you to set the operation mode of the PCI Express slots to Gen 1, Gen 2, or Gen 3. Actual operation
mode is subject to the hardware specification of each slot. Auto lets the BIOS automatically configure this
setting. (Default: Auto)
C/140
F, 70
C/158
o
o
o
C ~ 2.50 PWM value /
C.
o
o
C ~ 2.50 PWM value /
C.
o
o
- 24 -
F, 80
C/176
F, 90
C/194
F.
o
o
o
o
o

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