Asus Maximus IV Extreme-Z - Manual (Page 99)

ASUS Maximus IV Extreme-Z 3-7
Maximum Turbo Ratio setting (Adjustable in OS) [Auto]
This item only appears when you set Turbo Ratio to [All Cores mode (Adjustable
in OS)].
Internal PLL Overvoltage [Auto]
Enable Internal PLL Overvoltage for K-SKU CPUs to get extreme overclocking
capability.
Configuration options: [Auto] [Enabled] [Disabled]
Memory Frequency [Auto]
Allows you to set the memory operating frequency. The configuration options vary
with the BCLK/PEG Frequency item settings.
Selecting a very high memory frequency may cause the system to become
unstable! If this happens, revert to the default setting.
Memory Bandwidth Booster [Disabled]
Memory Bandwidth Booster.
Configuration options: [Disabled] [Enabled]
iGPU Max. Frequency [Auto]
This item allows you to adjust the iGPU Max. Frequency. You can also use the
<+> and <-> keys to adjust the value. To restore the default setting, type [auto]
using the keyboard and press the <Enter> key. The values range from 1100Mhz to
3000Mhz with a 50Mhz interval.
EPU Power Saving Mode [Disabled]
Allows you to enable or disable the EPU power saving function.
Configuration options: [Disabled] [Enabled]
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.
GPU.DIMM Post
The sub-items in this menu display the status of the installed VGA cards and
memory. The field shows N/A if there’s no device installed on that slot.