Asus P8H67-I - Manual (Page 45)

2-16 ASUS P8H67-I
iGPU Voltage [Auto]
Allows you to set the Offset voltage. The values range from -0.315V to +0.635V with a
0.005V interval.
2.4.9 VCCIO Voltage [Auto]
Allows you to set the VCCIO voltage. The values range from 0.735V to 1.685V with a 0.005V
interval.
2.4.10 VCCSA Voltage [Auto]
Allows you to set the VCCSA voltage. The values range from 0V to 0.05V with a 0.05V
interval
2.4.11 PCH Voltage [Auto]
Allows you to set the Platform Controller Hub voltage. The values range from 0.735V to
1.685V with a 0.005V interval.
• The values of the CPU Offset Voltage, DRAM Voltage, VCCIO Voltage, CPU PLL
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.
2.4.12 CPU Spread Spectrum [Auto]
[Auto] Automatic configuration.
[Disabled] Enhances the BCLK overclocking ability.
[Enabled] Sets to [Enabled] for EMI control.