3 Chapter

Internal PLL Overvoltage [Auto]

Allows you to enable the internal PLL voltage for K-SKU CPUs to get the extreme overclocking capability.

Configuration options: [Auto] [Enabled] [Disabled]

BCLK Frequency: DRAM Frequency Ratio [Auto]

Allows you to set the base clock frequency of the DRAM frequency ratio.

[Auto]

The DRAM ratio is set to its optimized settings.

[100:100]

The DRAM ratio is set to 100:100.

[100:133]

The DRAM ratio is set to 100:133.

DRAM Frequency [Auto]

Allows you to set the memory operating frequency. The configuration options vary with the BCLK Frequency Ratio item settings.

Xtreme Tweaking [Disabled]

This item helps improve some benchmarks performance.

Configuration options: [Enabled] [Disabled]

Max. CPU Graphics Ratio [Auto]

Allows you to automatically optimize the CPU Graphics Ratio or manually set a value for an optimal CPU Graphics Ratio. Use the <+> or <-> keys to adjust the CPU graphics ratio. The minimum value depends on the installed CPU.

CPU Level Up [Auto]

Allows you to select a CPU level, and the related parameters will be automatically adjusted according to the selected CPU level.

Configuration options: [Auto] [4.600G] [4.400G] [4.200G]

EPU Power Saving Mode [Disabled]

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

Configuration options: [Disabled] [Enabled]

DRAM Timing Control

The subitems 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 the <Enter> key.

Memory Presets

Allows you to select a preset memory setting for different memory modules.

Load 2x2GB Elpida Hyper 1.8V 2133

Configuration options: [Yes] [No]

Load 2x2GB PSC 1.65V 2400

Configuration options: [Yes] [No]

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Chapter 3: BIOS setup