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MSI 945GC Networks User Manual

Page 43

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3-9

BIOS Setup

Hardware Health Configuration

These items display the current status of all of the monitored hardware devices/
components such as voltages, temperatures and all fans

’ speeds.

SYSFAN Mode Setting, CPUFAN 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.
Available options are: [Manual Mode], [Thermal Cruise Mode].

[Manual M ode]

SYSFAN PWM Control, CPUFAN PWM Control, AUXFAN PWM Con-

trol
This setting allows users to control the fan speed by changing the duty
cycle of the fan PW M (Pulse-Width Modulation) output.

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