MSI MS-9A08 - Manual (Page 58)

4-10
BIOS SETUP
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Hardware Health Configuration
These items display the current status of all monitored hardware devices/compo-
nents such as voltages, temperatures and all fans’ speeds.
H/W Health Function
This setting enables/disables the hardware monitor function.
Chassis Intrusion
The field enables or disables the feature of recording the chassis intrusion sta-
tus and issuing a warning message if the chassis is once opened. To clear the
warning message, set the field to [Reset]. The setting of the field will automati-
cally return to the default value later.
CPUFAN0 Mode Setting, AUXFAN Mode Setting
This item enables or disables the Smart Fan feature. Smart Fan is an excellent
feature which will adjust the CPU/system fan speed automatically depending on
the current CPU temperature to prevent your system from overheating.
CPUFAN0 PWM Control, AUXFAN PWM Control
This setting allows users to control the fan speed by changing the duty cycle
of the fan PWM (Pulse-Width Modulation) output.
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