Asus P9X79 LE - Manual (Page 93)

ASUS P9X79 LE 3-27
Chapter 3
Be cautious when changing the settings of the Advanced menu items. Incorrect field values
can cause the system to malfunction.
3.5 Advanced menu
The Advanced menu items allow you to change the settings for the CPU and other system
devices.
CPU Spread Spectrum [Auto]
[Auto] Sets to Auto mode.
[Disabled] Enhances the BCLK overclocking ability.
[Enabled] Sets to [Enabled] for EMI control.
PCIE Spread Spectrum [Auto]
[Auto] Sets to Auto mode.
[Disabled] Enhances the PCIE overclocking ability.
[Enabled] Sets to [Enabled] for EMI control.