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4.4
Ai 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.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Main
Ai Tweaker
Target CPU Turbo-Mode Speed : 2500MHz
Ai Overclock Tuner
CPU Ratio
DRAM Timing Control
CPU1 Voltage
VCORE_CPU1
CPU1 VSA Voltage
VSA_CPU1
CPU2 Voltage
VCORE_CPU2
CPU2 VSA Voltage
VSA_CPU2
DRAM Voltage (CHA, CHB)
+VDDQ_AB_CPU1
DRAM Voltage (CHC, CHD)
+VDDQ_CD_CPU1
DRAM Voltage (CHE, CHF)
+VDDQ_EF_CPU2
DRAM Voltage (CHG, CHH)
+VDDQ_GH_CPU2
Clock Spread Spectrum
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
Ai Overclock Tuner [Auto]
Allows you to select the CPU overclocking options to achieve the desired CPU internal
frequency. Select any of these preset overclocking configuration options:
[Auto]
[Manual]
BCLK Frequency [XXX]
Allows you to adjust the CPU and VGA frequency to enhance the system performance.
Set Ai Overclock Tuner to [Manual] to show BCLK Frequency. Use the <+> and <->
keys to adjust the value. You can also key in the desired value using the numeric
keypad. The values range from 80.0MHz to 300.0MHz.
4-10
Advanced Server Mgmt Event Logs Boot Monitor Security Tool
[Auto]
[Auto]
[Auto]
+0.930 V
[Auto]
+0.896 V
[Auto]
+0.928 V
[Auto]
+0.884 V
[Auto]
+1.474 V
[Auto]
+1.476 V
[Auto]
+1.474 V
[Auto]
+1.476 V
[Disabled]
Loads the optimal settings for the system.
Allows you to individually set overclocking parameters.
Min=0.800V
Max=1.520V
Standard=By CPU
Increment=0.005V
=/-:Raise/Reduce
→← : Select Screen
↑↓ :
Select Item
Enter: Select Item
+/-: Change Opt.
F1: General Help
F2: Previous Values
F5: Optimized Defaults
F10: Save & Exit
ESC: Exit
Chapter 4: BIOS setup
Exit
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