User Manual

(Note) This item is present only when you install a CPU that supports this feature. For more information about
Intel
®
CPUs' unique features, please visit Intel's website.
& Uncore Ratio
Allows you to set the CPU Uncore ratio. The adjustable range is dependent on the CPU being used.
& Uncore Frequency
Displays the current CPU Uncore frequency.
& CPU Flex Ratio Override
 EnablesordisablestheCPUFlexRatio.ThemaximumCPUclockratiowillbebasedontheCPU Flex
Ratio Settings value if CPU Clock Ratio is set to Auto. (Default: Disabled)
& CPU Flex Ratio Settings
 AllowsyoutosettheCPUFlexRatio.TheadjustablerangemayvarybyCPU.
& Intel(R) Turbo Boost Technology
(Note)
Allows you to determine whether to enable the Intel
®
CPU Turbo Boost technology. Auto lets the BIOS
automaticallycongurethissetting.(Default:Auto)
& Turbo Ratio
(Note)
Allows you to set the CPU Turbo ratios for different number of active cores. Auto sets the CPU Turbo ratios
accordingtotheCPUspecications.(Default:Auto)
& No. of CPU Cores Enabled
(Note)
Allows you to select the number of CPU cores to enable in an Intel
®
multi-core CPU (the number of CPU
cores may vary by CPU). AutoletstheBIOSautomaticallycongurethissetting.(Default:Auto)
& Hyper-Threading Technology
(Note)
Allows you to determine whether to enable multi-threading technology when using an Intel
®
CPU that
supports this function. This feature only works for operating systems that support multi-processor mode.
AutoletstheBIOSautomaticallycongurethissetting.(Default:Auto)
& Intel(R) Speed Shift Technology (Intel
®
Speed Shift Technology)
(Note)
Enables or disables Intel
®
Speed Shift Technology. Enabling this feature allows the processor to ramp up
its operating frequency more quickly and then improves the system responsiveness. (Default: Auto)
& CPU Enhanced Halt (C1E)
(Note)
Enables or disables Intel
®
CPU Enhanced Halt (C1E) function, a CPU power-saving function in system
halt state. When enabled, the CPU core frequency and voltage will be reduced during system halt state to
decrease power consumption. AutoletstheBIOSautomaticallycongurethissetting.(Default:Auto)
& C3 State Support
(Note)
Allows you to determine whether to let the CPU enter C3 mode in system halt state. When enabled, the
CPU core frequency and voltage will be reduced during system halt state to decrease power consumption.
The C3 state is a more enhanced power-saving state than C1. AutoletstheBIOSautomaticallycongure
this setting. (Default: Auto)
& C6/C7 State Support
(Note)
Allows you to determine whether to let the CPU enter C6/C7 mode in system halt state. When enabled, the
CPU core frequency and voltage will be reduced during system halt state to decrease power consumption.
The C6/C7 state is a more enhanced power-saving state than C3. AutoletstheBIOSautomaticallycongure
this setting. (Default: Auto)
& C8 State Support
(Note)
Allows you to determine whether to let the CPU enter C8 mode in system halt state. When enabled, the CPU
core frequency and voltage will be reduced during system halt state to decrease power consumption. The
C8 state is a more enhanced power-saving state than C6/C7. AutoletstheBIOSautomaticallycongure
this setting. (Default: Auto)
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