3-10 Chapter 3: BIOS setup
Chapter 3
Turbo Ratio [Auto]
Allows you to manually adjust the Trubo CPU ratio.
[Auto] All Turbo ratio are set by Intel CPU default settings All Turbo ratio are set by Intel CPU default settings All Turbo ratio are set by Intel CPU default settings
[By ALL Cores (Can Adjust in OS)] All numbers of active cores will be set to one single All numbers of active cores will be set to one single All numbers of active cores will be set to one single
Turbo ratio in OS
[By Per Core (Cannot Adjust in OS)] All numbers of active cores can be set to an individual
Turbo ratio in BIOS.
CPU Clock Gen Filter [Auto]
Conguration options: [Auto] [Enabled] [Disabled] [10UF]
Memory Frequency [Auto]
Forces a DDR3 frequency slower than the common tCK detected via SPD.
Conguration options: [Auto] [DDR3-800MHz] [DDR3-1066MHz] [DDR3_1333MHz]
[DDR3-1600MHz] [DDR3-1866MHz] [DDR3_2133MHz] [DDR3_2400MHz] [DDR3_2666MHz]
Selecting a very high memory frequency may cause the system to become unstable! If this
happens, revert to the default setting.
EPU Power Saving Mode [Disabled]
Allows you to enable or disable the EPU power saving function.
Conguration 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.
Conguration 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. Conguration options: [OK] [Cancel]
DRAM Timing Control
The sub-items in this menu allow you to set the DRAM timing control features. Use the <+>
and <-> keys to adjust the value. To restore the default setting, type [auto] using the keyboard
and press the <Enter> key.
Changing the values in this menu may cause the system to become unstable! If this
happens, revert to the default settings.