EVGA X58 3X SLI manual Intel SpeedStep, Turbo Mode Function, CxE Function, Execute Disable Bit

Phoenix – AwardBIOS CMOS Setup Utility

CPU Feature

Intel SpeedStep	[Enabled]	Item Help
Turbo Mode Function	[Enabled]
CxE Function	[Auto]	Main Level
Execute Disable Bit	[Enabled]
Virtualization Technology	[Enabled]
***** Logical Processor Setting *****
Intel HT Technology	[Enabled]
Active Processor Cores	[All]
***** QPI Controller Setting *****
QPI Controller Setting	[Enabled]
QPI Link Fast Mode	[Enabled]
QPI Frequency Selection	[Auto]

:Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help
F5:Previous Values	F6:Fail-Safe Defaults F7:Optimized Defaults

Figure 13. CPU Feature Menu

Intel SpeedStep

Use this function to enable the Intel SpeedStep technology (EIST). The options are Enabled and Disabled.

Turbo Mode Function

Use this function to enable the Intel Turbo Mode Function. The options are Enabled and Disabled.

CxE Function

This function allows you to select the lowest C state supported according as CPU and MB. The options are Auto, Disabled, C1, C1E, C3 and C6.

Execute Disable Bit

When this function is disabled, it forces the XD feature flag to always return to zero (0).

EVGA 60