Gigabyte X299 AORUS Ultra Gaming Users Manual - Page 48

IntelR Speed Shift Technology Intel, No. of CPU Cores Enabled

Page 48 highlights

&& 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) && 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: Disabled) && Hardware P-States (Note) Allows you to specify a hardware P-state. Options are: Disabled, Native Mode, Out of Band Mode, Native Mode with No Legacy Support. (Default: Native Mode) && HardwarePM Interrupt (Note) Enables or disables hardware PM interrupt. (Default: Disabled) && EPP Enable (Note) Enables or disables the EPP function. (Default: Enabled) && 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) && 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 configure this setting. (Default: Auto) && Package C State Limit (Note) Allows you to specify the C-state limit for the processor. Auto lets the BIOS automatically configure this setting. (Default: Auto) && CPU Thermal Monitor (Note) Enables or disables Intel® Thermal Monitor function, a CPU overheating protection function. When enabled, the CPU core frequency and voltage will be reduced when the CPU is overheated. Auto lets the BIOS automatically configure this setting. (Default: Auto) (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. BIOS Setup - 48 -

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BIOS Setup
- 48 -
&
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)
&
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: Disabled)
&
Hardware P-States
(Note)
Allows you to specify a hardware P-state. Options are: Disabled, Native Mode, Out of Band Mode, Native
Mode with No Legacy Support. (Default: Native Mode)
&
HardwarePM Interrupt
(Note)
Enables or disables hardware PM interrupt. (Default: Disabled)
&
EPP Enable
(Note)
Enables or disables the EPP function. (Default: Enabled)
&
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)
&
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 configure
this setting. (Default: Auto)
&
Package C State Limit
(Note)
Allows you to specify the C-state limit for the processor.
Auto
lets the BIOS automatically configure this
setting. (Default: Auto)
&
CPU Thermal Monitor
(Note)
Enables or disables Intel
®
Thermal Monitor function, a CPU overheating protection function. When enabled,
the CPU core frequency and voltage will be reduced when the CPU is overheated.
Auto
lets the BIOS
automatically configure this setting. (Default: Auto)
(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.