Asus P8Z77-V LE DRAM Power Phase Control [Auto], CPU Voltage [Offset Mode], CPU Offset Mode Sign [+], iGPU Voltage [Offset Mode], CPU Offset Voltage [Auto]

3 Chapter

DRAM Power Phase Control [Auto]

Allows you to set the DRAM Power Phase Control. Configuration options: [Auto] [Optimized] [Extreme].

[Auto]	Allows you to set the Auto mode.
[Optimized]	Allows you to set the ASUS optimized phase tuning profile.
[Extreme]	Allows you to set the full phase mode.

CPU Voltage [Offset Mode]

[Manual Mode]	Allows you to set a fixed CPU voltage.
[Offset Mode]	Allows you to set the Offset voltage.

CPU Offset Mode Sign [+]

This item appears only when you set the CPU Voltage item to [Offset Mode].

[+]To offset the voltage by a positive value.

[–]To offset the voltage by a negative value.

CPU Offset Voltage [Auto]

This item appears only when you set the CPU Voltage item to [Offset Mode] and allows you to set the Offset voltage. The values range from -0.315V to 0.635V with a 0.005V interval.

CPU Manual Voltage [Auto]

This item appears only when you set the CPU Voltage item to [Manual Mode] and allows you to set a fixed CPU voltage. The values range from 0.800V to 1.990V with a 0.005V interval.

Refer to the CPU documentation before setting the CPU voltage. Setting a high voltage may damage the CPU permanently, and setting a low voltage may make the system unstable.

iGPU Voltage [Offset Mode]

[Manual Mode]	Allows you to set a fixed iGPU voltage.
[Offset Mode]	Allows you to set the iGPU Offset voltage.

iGPU Offset Voltage [Auto]

This item appears only when you set the iGPU Voltage item to [Offset Mode] and allows you to set the Offset voltage. The values range from 0.005 to 0.635V with a 0.005V interval.

iGPU Manual Voltage [Auto]

This item appears only when you set the iGPU Voltage item to [Manual Mode] and allows you to set a fixed iGPU voltage. The values range from 0.800V to 1.990V with a 0.005V interval.

3-12 Chapter 3: BIOS setup