MSI 3200 Master Series User Manual page 44

MS-9656 Server Board
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.
CPU FAN Mode Setting
This setting controls the Smart Fan feature. Smart Fan is an excellent feature
which will adjust the CPU/system fan speed automatically depending on the
current CPU/system temperature. Selecting [Smart Fan Mode] can prevent
the CPU from being damaged by overheating.
Front Fan PWM Output, System Fan1 & Fan2 PWM Output, Rear Fan
PWM Output
This setting allows users to control the fan speed by changing the duty
cycle of the fan PW M (Pulse-Width Modulation) output.
3-12
(for mainboards without IPM I chip)