Asus DELUXE/WD P8Z77-I - Manual (Page 90)

3-22 Chapter 3: BIOS setup
Chapter 3
Turbo Mode [Enabled]
Allows you to set the processor cores to run faster than the marked frequency in a
specific condition. Configuration options: [Enabled] [Disabled]
CPU C1E [Auto]
[Enabled]
Enables the C1E support function. This function must be enabled to
enable or disable the Intel ® Turbo Mode Technology.
[Disabled] Disables the function.
CPU C3 Report [Auto]
Allows you to disable or enable the CPU C3 report to OS.
CPU C6 Report [Auto]
Allows you to disable or enable the CPU C6 report to OS.
Package C State Support [Auto]
Allows you to enable or disable the CPU C State support.