Asus P5ND2-SLI Deluxe P5ND2-SLI Deluxe User's Manual for English Edition - Page 112

4.4.9 PEG Link Mode Advanced PEG Link Mode PEG Root Control PEG Buffer Length Phoenix-Award BIOS CMOS Setup Utility PEG Link Mode [Auto] [Auto] [Auto] Select Menu Item Specific Help Enhance performance on PCIE serial graphics card. F1:Help ESC: Exit ↑↓ : Select Item →←: Select Menu -/+: Change Value Enter: Select Sub-menu F5: Setup Defaults F10: Save and Exit PEG Link Mode [Disabled] Sets the PCI Express graphics link mode. Setting this item to [Auto] allows the motherboard to automatically adjust the PCI Express graphics link mode to the correct frequency based on the system configuration. Four additional settings are available for overclocking the PEG Link Mode. Configuration options: [Auto] [Slow] [Normal] [Fast] [Faster] Setting to [Fastest] may cause your system to be unstable. If this happens, revert to [Auto]. PEG Root Control [Auto] Allows you to enable or disable the PCI Express graphics root control. Configuration options: [Auto] [Enabled] [Disabled] PEG Buffer Length [Auto] Allows you to set the PCI Express graphics buffer length. For optimum performance, set this item to Auto. Configuration options: [Auto] [Long] [Short] 4-38 Chapter 4: BIOS setup