ASROCK Z77 OC Formula User Manual page 63

Spread Spectrum
This item should always be [Auto] for better system stability.
Intel SpeedStep Technology
Intel SpeedStep technology is Intel's new power saving technology. Pro-
cessors can switch between multiple frequencies and voltage points to en-
able power saving. The default value is [Enabled]. Configuration options:
[Enabled] and [Disabled]. If you install Windows
enable this function, please set this item to [Enabled]. This item will be hid-
den if the current CPU does not support Intel SpeedStep technology.
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
Use this item to enable or disable Intel Turbo Boost Mode Technology.
Turbo Boost Mode allows processor cores to run faster than marked fre-
quency in specific conditions. The default value is [Enabled].
Additional Turbo Voltage
Use this item to add voltage when CPU is in Turbo mode.
Internal PLL Overvoltage
Use this item to enable/disable CPU Internal PLL Overvoltage Function.
Long Duration Power Limit
Use this item to configure long duration power limit in watts. The default
value is [Auto].
Long Duration Maintained
Use this item to configure time window which the long duration power is
maintained. The default value is [Auto].
Short Duration Power Limit
Use this item to configure short duration power limit in watts. The default
value is [Auto].
Primary Plane Current Limit
Use this item to configure the maximum instantaneous current allowed for
the primary plane. The default value is [Auto].
Secondary Plane Current Limit
Use this item to configure the maximum instantaneous current allowed for
the secondary plane. The default value is [Auto].
GT OverClocking Support
Use this item to enable or disable GT OverClocking Support. The default
value is [Disabled].
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