Asus P5E Motherboard Installation Guide - Page 87

DRAM Voltage [Auto] Allows you to set the DRAM voltage. The values range from 1.80V to 2.66V with a 0.02V interval. North Bridge Voltage [Auto] Allows you to set the North Bridge voltage. The values range from 1.25V to 1.75V with a 0.02V interval. • Setting the CPU PLL Voltage, FSB Termination Voltage, DRAM Voltage and North Bridge Voltage to a high level may damage the chipset, memory module, and CPU permanently. Proceed with caution. • Some values of the CPU PLL Voltage, FSB Termination Voltage, DRAM Voltage and North Bridge Voltage items are labeled in different color, indicating the risk levels of high voltage settings. Refer to the table below for details. • The system may need better cooling system to work stably under high voltage settings. Blue CPU PLL Voltage 1.50V~1.78V FSB Termination Voltage 1.20V~1.38V DRAM Voltage 1.80V~1.98V North Bridge Voltage N/A Yellow 1.80V~2.00V 1.40V~1.50V 2.00V~2.20V 1.25V~1.41V Purple 2.02V~2.20V N/A 2.22V~2.40V 1.43V~1.55V Red 2.22V~2.78V N/A 2.42V~2.66V 1.57V~1.75V South Bridge Voltage [Auto] Allows you to set the South Bridge voltage. The values range from 1.050V to 1.225V with a 0.15V interval. Clock Over-Charging Voltage [Auto] Allows you to set the Clock Over-Charging voltage. The values range from 0.70V to 1.00V with a 0.10V interval. The following three items appear when you set the Ai Overclock Tuner item to [Manual] and [X.M.P.]. CPU Voltage Damper [Auto] Allows you to enable or disable the CPU voltage damper. Configuration options: [Auto] [Disabled] [Enabled] CPU Voltage Reference [Auto] Configuration options: [Auto] [0.63x] [0.61x] [0.59x] [0.57x] ASUS P5E 4-21