3 Chapter

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 0.005V 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.

DRAM Voltage [Auto]

Allows you to set the DRAM voltage. The values range from 1.185V to 2.135V with a 0.005V interval.

According to Intel CPU spec, DIMMs with voltage requirement over 1.65V may damage the CPU permanently. We recommend you install the DIMMs with the voltage requirement below 1.65V.

VCCSA Voltage [Auto]

Allows you to set the VCCSA voltage. The values range from 0.735V to 1.685V with a 0.005V interval.

PCH Voltage [Auto]

Allows you to set the Platform Controller Hub volage. The values range from 0.735V to 1.685V with a 0.005V interval.

• The values of the CPU Manual Voltage, CPU Offset Voltage, iGPU Manual Voltage, iGPU Offset Voltage, DRAM Voltage, VCCSA Voltage and PCH Voltage items are labeled in different color, indicating the risk levels of high voltage settings.

•The system may need better cooling system to work stably under high voltage settings.

 

Black

Yellow

Pink

Red

CPU Offset

0.005V–

0.065V–

0.125V–

0.180V–

Voltage

0.060V

0.120V

0.175V

0.635V

CPU Manual

 

 

 

 

Voltage

 

 

 

 

iGPU Mode

0.005V–

0.04V–0.065V

0.07V–0.1V

0.105V–

Voltage

0.035V

0.635V

 

 

iGPU Manual

 

 

 

 

Voltage

 

 

 

 

DRAM Voltage

1.20000V–

1.58125V–

1.65625V–

1.73125V–

1.57500V

1.65000V

1.72500V

2.20000V

 

VCCSA Voltage

0.80000V–

1.10625V–

1.15625V–

1.21250V–

1.10000V

1.15000V

1.20625V

1.70000V

 

PCH Voltage

0.80000V–

1.11000V–

1.16000V–

1.21000V–

1.10000V

1.15000V

1.20000V

1.70000V

 

 

 

 

 

3-12

Chapter 3: BIOS setup