Asus P8Z77-V LE V3 P8Z77-V LE V3 User's Manual - Page 77

DRAM Voltage [Auto] Allows you to set the DRAM voltage. The values range from 1.20V 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 0.610V to 1.560V with a 0.005V interval. 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 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. CPU Offset Voltage iGPU Offset Voltage DRAM Voltage VCCSA Voltage PCH Voltage Black 0.005V- 0.055V 0.005V- 0.055V 1.20000V- 1.57500V 0.610V- 0.970V 0.735V- 1.1000V Yellow 0.060V- 0.105V 0.060V- 0.105V 1.58000V- 1.65000V 0.975V- 1.015V 1.105V- 1.155V Pink 0.110V- 0.155V 0.110V- 0.155V 1.65500V- 1.72500V 1.020V- 1.060V 1.160V- 1.205V Red 0.160V- 0.635V 0.160V- 0.635V 1.73000V- 2.13500V 1.065V- 1.560V 1.210V- 1.685V CPU PLL Voltage [Auto] Allows you to set the CPU and PCH PLL voltage. The values range from 1.80V to 1.90V with a 0.1V interval. Configuration options: [Auto] [+0.1V] CPU Spread Spectrum [Auto] [Auto] Automatic configuration. [Disabled] Enhances the BCLK overclocking ability. [Enabled] Sets to [Enabled] for EMI control. Chapter 3 ASUS P8Z77-V LE 3-13