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3 epu power saving mode [disabled, 4 gpu boost, 5 dram timing control – Asus P8H67-V User Manual

Page 60: 6 cpu power management

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ASUS P8H67-V

2.4.2

Memory Frequency [Auto]

Allows you to set the memory operating frequency. Configuration options: [DDR3-800MHz]

[DDR3-1066MHz] [DDR3-1333MHz]

Selecting a very high memory frequency may cause the system to become unstable! If this

happens, revert to the default setting.

2.4.3

EPU Power Saving MODE [Disabled]

Allows you to enable or disable the EPU power saving function.

Configuration options: [Disabled] [Enabled]

2.4.4

GPU Boost

GPU Boost accelerates the integrated GPU for extreme graphics performance.

Configuration options: [OK] [Cancel]

2.4.5

DRAM Timing Control

The sub-items in this menu allow you to set the DRAM timing control features. Use the <+>

and <-> keys to adjust the value. To restore the default setting, type [auto] using the keyboard

and press .

Changing the values in this menu may cause the system to become unstable! If this

happens, revert to the default settings.

2.4.6

CPU Power Management

The sub-items in this menu allow you to set the CPU ratio and features.

CPU Ratio [Auto]

Allows you to manually adjust the maximum non-turbo CPU ratio. Use <+> and <->

keys or the numeric keypad to adjust the value. The valid value ranges vary according

to your CPU model.

Enhanced Intel SpeedStep Technology [Enabled]

Allows you to enable or disable the Enhanced Intel

®

SpeedStep Technology (EIST).

[Disabled]

Disables this function.

[Enabled]

The operating system dynamically adjusts the processor voltage and

core frequency which may result in decreased average consumption

and decreased average heat production.

Turbo Mode [Enabled]

This item appears only when you set the Enhanced Intel SpeedStep Technology

item to [Enabled].
[Enabled]

Allows processor cores to run faster than marked frequency in specific

conditions.

[Disabled]

Disables this function.