IEI Technology PUZZLE-A001, User Manual

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PUZZLE-A001
Page 45
4.3.3.1 Smart Fan Mode Configuration
Use the Smart Fan Mode Configuration submenu ( BIOS Menu 8 ) to configure the
CPU/system fan temperature and speed settings.
Aptio Setup Utility – Copyright (C) 2019 American Megatrends, Inc.
Advanced
Smart Fan Mode Configuration
CPU_FAN1 Smart Fan Control [Auto Mode]
Auto mode fan start temperature 30
Auto mode fan off temperature 20
Auto mode fan start PWM 30
Auto mode fan slope PWM 1
CPU_FAN2 Smart Fan Control [Auto Mode]
Auto mode fan start temperature 40
Auto mode fan off temperature 30
Auto mode fan start PWM 40
Auto mode fan slope PWM 1
Smart Fan Mode Select
---------------------

: Select Screen
↑ ↓ : Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.18.1264. Copyright (C) 2019 American Megatrends, Inc.
BIOS Menu 8: Smart Fan Mode Configuration

CPU_FAN/SYS_FAN Smart Fan Control [Auto Mode]
Use the CPU_FAN Smart Fan Control options to configure the CPU Smart Fans.

Manual Mode The fan spins at the speed set in Manual Mode
settings.

Auto Mode D
EFAULT
The fan adjusts its speed using Auto Mode
settings.
The following options can only be set if the CPU Smart Fan Control option is set to Auto
Mode.

Auto mode fan start temperature
If the CPU temperature is between fan off and fan start , the fan speed change to fan
start PWM . To set a value, Use the + or – key to change the value or enter a decimal
number between 1 and 100.