IEI Technology ECW-281B-BTi, User Manual

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ECW-281B-BTi Embedded System
Page 52
o
CPU Temperature
o
System Temperature
 Fan speed:
o
CPU fan speed
o
System fan speed
4.3.3.1 Smart Fan Function
Use the
Smart Fan Function
menu (
5
BIOS Menu 7
) to configure the smart fan
temperature and speed settings.
Aptio Setup Utility – Copyright (C) 2013 American Megatrends, Inc.
Advanced
Smart Fan Mode Configuration
CPU Smart Fan control [Auto PWM Mode]
Temperature of Off 75
Temperature of Start 80
Start PWM 30
Slope (Duty Cycle) [4]
CPU Smart Fan control
settings.
---------------------

: Select Screen
 
: Select Item
Enter: Select
+/-: Change Opt.
F1: General
Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.16.1242. Copyright (C) 2013 American Megatrends, Inc.
BIOS Menu 7: Smart Fan Function Menu

CPU Smart Fan control [Auto PWM Mode]
Use the
CPU Smart Fan control
option to configure the CPU Smart Fan.

Full Mode
The fan spins at full speed.

Manual PWM
Mode
The fan spins at the speed set in Manual PWM
Settings.

Auto PWM
Mode
D
EFAULT
The fan spins at the speed set in Auto PWM Mode
settings