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Chapter 2: BIOS information2-12
Main
Ai Tweaker
Advanced Monitor Boot Tool
Exit
Version 2.10.1208. Copyright (C) 2012 American Megatrends, Inc.
Allows you to set the CPU bus speed to
DRAM speed ratio mode.
[Auto] DRAM speed will be set to the
optimized settings.
[100:100] The CPU bus speed to DRAM
speed ratio will be set to 100:100.
[100:133] The CPU bus speed to DRAM
speed ratio will be set to 100:133.
→←: Select Screen
↑↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Shortcut
F5: Optimized Defaults
F10: Save ESC: Exit
F12: Print Screen
UEFI BIOS Utility - Advanced Mode
2.4 Ai Tweaker menu
The Ai Tweaker menu items allow you to congure overclocking-related items.
Be cautious when changing the settings of the Ai Tweaker menu items. Incorrect eld
values can cause the system to malfunction.
The conguration options for this section vary depending on the CPU and DIMM model you
installed on the motherboard.
Target DRAM Speed : xxxxMHz
Displays the current DRAM speed.
2.4.1 CPU bus speed: DRAM speed ratio mode [Auto]
Allows you to set the CPU bus speed to DRAM speed ratio mode. Conguration options:
[Auto] [100:100] [100:133]
Scroll down to display the following items:
Version 2.10.1208. Copyright (C) 2012 American Megatrends, Inc.
→←: Select Screen
↑↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Shortcut
F5: Optimized Defaults
F10: Save ESC: Exit
F12: Print Screen
Target DRAM Speed : 1333MHz
CPU bus speed : DRAM speed ratio mode Auto
Memory Frequency Auto
iGPU Max. Frequency Auto
EPU Power Saving Mode Disabled
> GPU Boost
> DRAM Timing Control
> CPU Power Management
> DIGI+ VRM
CPU Voltage 1.702V Offset Mode
Offset Mode Sign +
CPU Offset Voltage Auto
iGPU Voltage Offset Mode
iGPU Offset Voltage Auto
DRAM Voltage 1.500V Auto
VCCSA Voltage 0.940V Auto
VCCIO Voltage 1.050V Auto
PCH Voltage 1.050V Auto
CPU PLL Voltage Auto