Specifications

2-32
Chapter 2: BIOS information
CPU Lower Temperature [20]
Displays the lower limit of the CPU temperature.
CPU Fan Min. Duty Cycle(%) [20]
Usethe<+>and<->keystoadjusttheminimumCPUfandutycycle.Thevaluesrangefrom
20%to100%.WhentheCPUtemperatureisunderthelowerlimit,theCPUfanwilloperateat
the minimum duty cycle.
2.7.5 Chassis Q-Fan Control [Enabled]
[Disabled] DisablestheChassisQ-Fancontrolfeature.
[Enabled] EnablestheChassisQ-Fancontrolfeature.
Chassis Fan Speed Low Limit [600 RPM]
ThisitemappearsonlywhenyouenabletheChassisQ-FanControlfeatureandallowsyouto
disable or set the chassis fan warning speed.
Congurationoptions:[Ignore][200RPM][300RPM][400RPM][500RPM][600RPM]
Chassis Fan Profile [Standard]
ThisitemappearsonlywhenyouenabletheChassisQ-FanControlfeatureandallowsyoutosetthe
appropriate performance level of the chassis fan.
[Standard] Setsto[Standard]tomakethechassisfanautomaticallyadjustdependingon
the chassis temperature.
[Silent] Sets to [Silent] to minimize the fan speed for quiet chassis fan operation.
[Turbo] Sets to [Turbo] to achieve maximum chassis fan speed.
[Manual] Setsto[Manual]toassigndetailedfanspeedcontrolparameters.
ThefollowingfouritemsappearonlywhenyousetChassisFanProleto[Manual].
Chassis Upper Temperature [70]
Usethe<+>and<->keystoadjusttheupperlimitofthechassistemperature.Thevalues
rangefrom40ºCto75ºC.
Chassis Fan Max. Duty Cycle(%) [100]
Usethe<+>and<->keystoadjustthemaximumchassisfandutycycle.Thevaluesrange
from60%to100%.Whenthechassistemperaturereachestheupperlimit,thechassisfan
will operate at the maximum duty cycle.
Chassis Lower Temperature [40]
Displays the lower limit of the chassis temperature.
Chassis Fan Min. Duty Cycle(%) [60]
Usethe<+>and<->keystoadjusttheminimumchassisfandutycycle.Thevaluesrange
from60%to100%.Whenthechassistemperatureisunder40ºC,thechassisfanwilloperate
at the minimum duty cycle.
2.7.6 Anti Surge Support [Disabled]
This item allows you to enable or disable the Anti Surge function.
Configuration options: [Disabled] [Enabled]