Asus Maximus IV GENE-Z/GEN3 - Manual (Page 96)

3-8 Chapter 3: BIOS setup
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.
CPU Performance Settings
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 to adjust the value. The valid value ranges vary according to your CPU
model.
Enhanced Intel SpeedStep Technology [Enabled]
Allows you to enable or disable the Enhanced Intel ® SpeedStep Technology.
[Disabled] Disables this function.
[Enabled] The operating system dynamically adjusts the processor voltage
and core frequency which may result in decreased average
consumption and decreased average heat production.
Turbo Mode [Enabled]
[Disabled] Disables this function.
[Enabled] Automatically allows the CPU cores to run faster than the base
operating frequency.
Maximum Power [Disabled]
This item appears only when you set both Enhanced Intel SpeedStep
Technology and Turbo Mode to [Enabled].
[Disabled] Disables this function.
[Enabled] Allows you to set maximum values for maximum overclocking.
The following four items appear only when you set the Enhanced Intel
SpeedStep Technology and Turbo Mode items to [Enabled] and Maximum
Power set to [Disabled].
Long Duration Power Limit [Auto]
Use the <+> and <-> keys to adjust the value.