ASROCK iEP-7020E Series User Manual page 85

Package C State Support
The option allows you to enable CPU, PCIe, Memory, Graphics C State Support for power
saving.
CFG Lock
The option allows you to enable or disable the CFG Lock.
Configuration options: [Enabled] [Disabled]
Intel Virtualization Technology
When this option is set to [Enabled], a VMM (Virtual Machine Architecture) can utilize
the additional hardware capabilities provided by Vanderpool Technology. This option will
be hidden if the installed CPU does not support Intel Virtualization Technology.
Configuration options: [Enabled] [Disabled]
Intel SpeedStep Technology
Intel SpeedStep technology allows processors to switch between multiple frequencies and
voltage points for better power saving and heat dissipation. CPU turbo ratio can be fixed
when Intel SpeedStep Technology is set to [Disabled] and Intel Turbo Boost Technology is
set to [Enabled].
If you install Windows® 10 and want to enable this function, please set this item to [Enabled].
This item will be hidden if the current CPU does not support Intel SpeedStep technology.
Configuration options: [Enabled] [Disabled]
Please note that enabling this function may reduce CPU voltage and lead to system stability
or compatibility issues with some power supplies. Please set this item to [Disabled] if above
issues occur.
Intel Turbo Boost Technology
Intel Turbo Boost Technology enables the processor to run above its base operating
frequency when the operating system requests the highest performance state. The
default value is [Enabled].
Configuration options: [Enabled] [Disabled]
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