MSI Z390-A PRO User Manual - Page 61

Long Duration Power Limit W [Auto]

Page 61 highlights

fIntel Turbo Boost [Enabled] Enables or disables the Intel® Turbo Boost. This item is for Normal mode and appears when a CPU that support Turbo Boost is installed. [Enabled] Enables this function to boost CPU performance automatically over specification when system request the highest performance state. [Disabled] Disables this function. fLong Duration Power Limit (W) [Auto] Sets the long duration TDP power limit for CPU in Turbo Boost mode. fLong Duration Maintained (s) [Auto] Sets the maintaining time for Long duration power Limit(W). fShort Duration Power Limit (W) [Auto] Sets the short duration TDP power limit for CPU in Turbo Boost mode. fCPU Current Limit (A) [Auto] Sets maximum current limit of CPU package in Turbo Boost mode. When the current is over the specified value, the CPU will automatically reduce the core frequency for reducing the current. fFCLK Frequency [Auto] Sets FCLK frequency. Lower FCLK frequency may help you to set higher base clock frequency. fDMI Link Speed [Auto] Sets DMI speed. fSW Guard Extensions (SGX) [Software Control] Enables or disables Intel SGX. fIntel Speed Shift Technology [Auto] Enables or disables Intel Speed Shift Technology. It can optimize energy efficiency. This item is only available with the CPU that supports this technology. BIOS Setup 61

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61
BIOS Setup
f
Intel Turbo Boost [Enabled]
Enables or disables the Intel
®
Turbo Boost. This item is for
Normal mode
and
appears when a CPU that support Turbo Boost is installed.
[Enabled]
Enables this function to boost CPU performance automatically over
specification when system request the highest performance state.
[Disabled]
Disables this function.
f
Long Duration Power Limit (W) [Auto]
Sets the long duration TDP power limit for CPU in Turbo Boost mode.
f
Long Duration Maintained (s) [Auto]
Sets the maintaining time for Long duration power Limit(W).
f
Short Duration Power Limit (W) [Auto]
Sets the short duration TDP power limit for CPU in Turbo Boost mode.
f
CPU Current Limit (A) [Auto]
Sets maximum current limit of CPU package in Turbo Boost mode. When the
current is over the specified value, the CPU will automatically reduce the core
frequency for reducing the current.
f
FCLK Frequency [Auto]
Sets FCLK frequency. Lower FCLK frequency may help you to set higher base clock
frequency.
f
DMI Link Speed [Auto]
Sets DMI speed.
f
SW Guard Extensions (SGX) [Software Control]
Enables or disables Intel SGX.
f
Intel Speed Shift Technology [Auto]
Enables or disables Intel Speed Shift Technology. It can optimize energy efficiency.
This item is only available with the CPU that supports this technology.