3.4Ai Tweaker menu

The Ai Tweaker menu items allow you to configure overclocking-related items.

Be cautious when changing the settings of the Ai Tweaker menu items. Incorrect field values can cause the system to malfunction.

The configuration options for this section vary depending on the CPU and DIMM model you installed on the motherboard.

UEFI BIOS Utility - Advanced Mode

Main

Ai Tweaker

Advanced

Monitor

Target CPU Speed : 3700MHz

 

 

Target DRAM Speed : 1333MHz

 

 

 

 

 

Auto

Ai Overclock Tuner

 

 

Turbo Ratio

 

 

Auto

Internal PLL Overvoltage

 

 

Auto

CPU Bus speed : DRAM speed ratio mode

 

Auto

Memory Frequency

 

 

Auto

EPU Power Saving Mode

 

 

Auto

>OC Tuner

>DRAM Timing Control

>CPU Power Management

>DIGI+ Power Control

CPU Voltage

0.916V

Offset Mode

Exit

BootTool

[X.M.P.] When XMP is enabled BLCK [X.M.P.] When XMP is enabled BLCK frequency, CPU ratio and memory frequency, CPU ratio and memory parameters will be auto optimized. parameters will be auto optimized.

→←: Select Screen

↑↓: Select Item

Enter: Select

+/-: Change Opt.

F1: General Help

F2: Previous Values

F5: Optimized Defaults

F10: Save ESC: Exit

F12: Print Screen

Version 2.10.1208. Copyright (C) 2012 American Megatrends, Inc.

Scroll down to display the following items:

Offset Mode Sign

 

 

 

+

 

CPU Offset Voltage

 

 

 

 

 

 

 

Auto

 

 

DRAM Voltage

1.501V

 

 

 

Auto

 

 

VCCSA Voltage

0.925V

 

 

 

Auto

 

 

CPU PLL Voltage

1.816V

 

 

 

Auto

 

 

PCH Voltage

1.059V

 

 

 

Auto

 

→←: Select Screen

DRAM DATA REF Voltage on CHA

 

 

 

 

 

 

Auto

 

↑↓: Select Item

DRAM CTRL REF Voltage on CHA

 

 

 

 

Enter: Select

 

 

Auto

 

+/-: Change Opt.

DRAM DATA REF Voltage on CHB

 

 

 

 

F1: General Help

 

 

Auto

 

F2: Previous Values

DRAM CTRL REF Voltage on CHB

 

 

 

 

F5: Optimized Defaults

 

 

Auto

 

F10: Save ESC: Exit

 

 

 

 

 

F12: Print Screen

CPU Spread Spectrum

 

 

 

Auto

Version 2.10.1208. Copyright (C) 2012 American Megatrends, Inc.

Chapter 3

ASUS SABERTOOTH Z77

3-7