Manual

IMB-Q770 Micro-ATX Motherboard
Page 99
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Advanced
Smart Fan Mode Configuration
CPU_FAN1 Smart Fan Control [Auto Duty-Cycle Mode]
CPU Temperature 1 60
CPU Temperature 2 50
CPU Temperature 3 40
CPU Temperature 4 30
PCH_FAN1 Smart Fan Control [Auto Duty-Cycle Mode]
PCH Temperature 1 60
PCH Temperature 2 50
PCH Temperature 3 40
PCH Temperature 4 30
SYS_FAN1 Smart Fan Control [Auto Duty-Cycle Mode]
SYS Temperature 1 60
SYS Temperature 2 50
SYS Temperature 3 40
SYS Temperature 4 30
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 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 17: FAN 1 Configuration
 CPU_FAN1 Smart Fan Control [Auto Duty-Cycle Mode]
Use the CPU_FAN1 Smart Fan Control option to configure the CPU Smart Fan.

Manual Duty
Mode
The fan spins at the speed set in Manual by Duty
Cycle settings

Auto Duty-Cycle
Mode
DEFAULT
The fan adjusts its speed using Auto by
Duty-Cycle settings
 CPU Temperature n
Use the + or – key to change the fan CPU Temperature n value. Enter a decimal number
between 1 and 100.
 PCH_FAN1 Smart Fan Control [Auto Duty-Cycle Mode]
Use the PCH_FAN1 Smart Fan Control option to configure the PCH Smart Fan.

Manual Duty
Mode
The fan spins at the speed set in Manual by Duty
Cycle settings