ASROCK Z77 Extreme11 User Manual page 67

CPU Configuration
CPU Ratio
Use this to change the ratio value of this motherboard.
Host Clock Override (BCLK)
Use this to adjust the host clock (BCLK) frequency. The default
value is [100.0].
Spread Spectrum
This should always be [Auto] for better system stability.
Intel SpeedStep Technology
Intel SpeedStep technology is Intel's power saving technology.
Processors can switch between multiple frequencies and voltage
points to enable power saving. The default value is [Enabled]. Con-
figuration options: [Enabled] and [Disabled]. If you install Windows
and want to enable this function, please set to [Enabled]. This item
will be hidden 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 to enable or disable Intel Turbo Boost Mode Technology.
Turbo Boost Mode allows processor cores to run faster than marked
frequency in specific conditions. The default value is [Enabled].
Additional Turbo Voltage
Use this to add voltage when the CPU is in Turbo mode.
Long Duration Power Limit
Use this to configure long duration power limit in watts. The default
value is [Auto].
Long Duration Maintained
Use this to configure time window which the long duration power is
maintained. The default value is [Auto].
Short Duration Power Limit
Use this to configure short duration power limit in watts. The default
value is [Auto].
Primary Plane Current Limit
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