Asus SABERTOOTH Z77 User Manual page 73

3-Core Ratio Limit [Auto]
Allows you to set the 3-Core Ratio Limit
[Auto] Select to apply the CPU default Turbo Ratio setting
[Manual] Select to to manually assign a 3-Core Ratio Limit value that is higher than
or equal to the 4-Core Ratio Limit. 1-Core/2-Core Ratio Limit must not be
set to [Auto]
4-Core Ratio Limit [Auto]
Allows you to set the 4 Core Ratio Limit
[Auto] Select to apply the CPU default Turbo Ratio setting
[Manual] Select to to manually assign a 4-Core Ratio Limit value that is higher than
or equal to the 3-Core Ratio Limit. 1-Core/2-Core/3-Core Limit must not
be set to [Auto]
Internal PLL Overvoltage [Auto]
Allows you to set the internal PLL voltage.
Configuration options: [Auto] [Enabled] [Disabled]
Memory Frequency [Auto]
Allows you to set the memory operating frequency. The configuration options vary with the
BCLK/PCIE Frequency item settings.
CPU bus speed : DRAM speed ratio mode [Auto]
Allows you to set the CPU bus speed to DRAM speed ratio mode.
[Auto] DRAM speed is set to the optimized settings.
[100:133] The CPU bus speed to DRAM speed ratio is set to 100:133.
[100:100} The CPU bus speed to DRAM speed ratio is set to 100:100.
EPU Power Saving Mode [Disabled]
Allows you to enable or disable the EPU power saving function.
Configuration options: [Disabled] [Enabled]
EPU Setting [Auto]
This item appears only when you set the EPU Power Saving MODE item to [Enabled.] and
allows you to select the EPU power saving mode.
Configuration options: [Auto] [Light Power Saving Mode] [Medium Power Saving Mode] [Max
Power Saving Mode]
OC Tuner
OC Tuner automatically overclocks the frequency and voltage of CPU and DRAM for
enhancing the system performance. Configuration options: [OK] [Cancel]
ASUS SABERTOOTH Z77
3-9