(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.
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Uncore Frequency
Displays the current CPU Uncore frequency.
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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. (Default: 20)
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Intel(R) Turbo Boost Technology
(Note)
Allows you to determine whether to enable the Intel CPU Turbo Boost technology.
Auto
lets the BIOS
automatically configure this setting. (Default: Auto)
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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 specifications. (Default: Auto)
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Power Limit TDP (Watts) / Power Limit Time
Allows you to set the power limit for CPU Turbo mode and how long it takes to operate at the specified
power limit. If the specified value is exceeded, the CPU will automatically reduce the core frequency in
order to reduce the power.
Auto
sets the current limit according to the CPU specifications. (Default: Auto)
&
Core Current Limit (Amps)
Allows you to set a current limit for CPU Turbo mode. When the CPU current exceeds the specified current
limit, the CPU will automatically reduce the core frequency in order to reduce the current.
Auto
sets the
power limit according to the CPU specifications. (Default: Auto)
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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 configure 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 configure this setting. (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 configure 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 configure
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 configure
this setting. (Default: Auto)
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