Asus P8H61/USB3 - Manual (Page 54)

2-14 ASUS P8H61 Series
BCLK/PEG Frequency [XXX]
This item appears only when you set the AI Overclock Tuner item to [Manual] and allows
you to adjust the CPU and VGA frequency to enhance the system performance. Use the <+>
and <-> keys to adjust the value. You can also key in the desired value using the numeric
keypad. The values range from 80MHz to 300MHz.
2.4.2 Memory Frequency [Auto]
Allows you to set the memory operating frequency. Configuration options: [DDR3-800MHz]
[DDR3-1066MHz] [DDR3-1333MHz]
Selecting a very high memory frequency may cause the system to become unstable! If this
happens, revert to the default setting.
2.4.3 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]
2.4.4 OC Tuner [Disabled]
OC Tuner automatically overclocks the frequency and voltage of CPU and DRAM for
enhancing the system performance. Press and select OK to start automatic
overclocking.
2.4.5 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 .
Changing the values in this menu may cause the system to become unstable! If this
happens, revert to the default settings.
2.4.6 CPU Power Management
The sub-items in this menu allow you to set the CPU ratio and features.
CPU Ratio [Auto]
Allows you to manually adjust the maximum non-turbo CPU ratio. Use <+> and <-> keys or
the numeric keypad to adjust the value. The valid value ranges vary according to your CPU
model.