Memory Voltage [Auto]

Allows you to set the memory voltage. The values range from 1.21000V to 2.4700V with a 0.02000V increment. Key in the value directly or use +/- to adjust the voltage. Configuration options: [Auto]

NB Voltage [Auto]

Allows you to set the Northbridge voltage. The values range from 1.12500V to 1.51875V with a 0.00625V increment. Key in the value directly or use +/- to adjust the voltage. Configuration options: [Auto]

VTT Voltage [Auto]

Allows you to set the VTT voltage. The values range from 1.20000V to 1.59375V with a 0.00625V increment. Key in the value directly or use +/- to adjust the voltage. Configuration options: [Auto]

Vcore Voltage [Auto]

Allows you to set the Vcore voltage. The values range from 0.0100V to 0.6300V with a 0.0100V increment. Key in the value directly or use +/- to adjust the voltage. Configuration options: [Auto]

SB 1.5V Voltage [1.5V]

Allows you to select the South Bridge voltage. Configuration options: [1.5V] [1.6V]

Auto PSI [Enabled]

Allows you to enable or disable the Auto PSI mode.

Configuration options: [Disabled] [Enabled]

2.4.2CPU Configuration

The items in this menu show the CPU-related information that the BIOS automatically detects.

CPU Ratio Setting [Auto]

Sets the ration between CPU core clock and the FSB frequency. Configuration option: [Auto]

• If an invalid ratio is set in CMOS then actual and set values may differ.

• Key in ratio numbers directly.

C1E Support [Enabled]

Allows you to enable or disable C1E Support. Configuration options: [Disabled] [Enabled]

Max CPUID Value Limit [Disabled]

Setting this item to [Enabled] allows legacy operating systems to boot even without support for CPUs with extended CPUID functions. Configuration options: [Disabled] [Enabled]

ASUS P5G41TD-M PRO

2-11