MSI Z170A SLI User Manual - Page 52

CPU Base Clock Apply Mode [Auto], CPU Base Clock MHz [Default]

Page 52 highlights

f Ring Ratio [Auto] Sets the ring ratio. The valid value range depends on the installed CPU. f Adjusted Ring Frequency Shows the adjusted Ring frequency. Read-only. f Misc Setting* Press Enter, + or - key to open or close the following 3 items related to CPU features. fEIST [Enabled]* Enables or disables the Enhanced Intel® SpeedStep Technology. [Enabled] Enables the EIST to adjust CPU voltage and core frequency dynamically. It can decrease average power consumption and average heat production. [Disabled] Disables EIST. fIntel Turbo Boost [Enabled]* Enables or disables the Intel® Turbo Boost. This item appears when the installed CPU supports this function. [Enabled] Enables this function to boost CPU performance automatically above rated specifications when system request the highest performance state. [Disabled] Disables this function. fEnhanced Turbo [Auto] Enables or disables Enhanced Turbo function for all CPU cores to boost CPU performance. [Auto] This setting will be configured automatically by BIOS. [Enabled] All CPU cores would be increased to maximum turbo ratio. [Disabled] Disables this function. f CPU Base Clock (MHz) [Default] Sets the CPU Base clock. You may overclock the CPU by adjusting this value. Please note that overclocking behavior and stability is not guaranteed. This item appears when a CPU that support this function is installed. f CPU Base Clock Apply Mode [Auto]* Sets the applying mode for adjusted CPU base clock. [Auto] This setting will be configured automatically by BIOS. [Next Boot] CPU will run the adjusted CPU base clock at next boot. [Immediate] CPU runs the adjusted CPU base clock immediately. [During Boot] CPU will run the adjusted CPU base clock during boot. 52 BIOS Setup

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52
BIOS Setup
f
Ring Ratio [Auto]
Sets the ring ratio. The valid value range depends on the installed CPU.
f
Adjusted Ring Frequency
Shows the adjusted Ring frequency. Read-only.
f
Misc Setting*
Press
Enter
,
+
or
-
key to open or close the following 3 items related to CPU features.
f
EIST [Enabled]*
Enables or disables the Enhanced Intel
®
SpeedStep Technology.
[Enabled]
Enables the EIST to adjust CPU voltage and core frequency
dynamically. It can decrease average power consumption and
average heat production.
[Disabled]
Disables EIST.
f
Intel Turbo Boost [Enabled]*
Enables or disables the Intel
®
Turbo Boost. This item appears when the installed
CPU supports this function.
[Enabled]
Enables this function to boost CPU performance automatically above
rated specifications when system request the highest performance
state.
[Disabled]
Disables this function.
f
Enhanced Turbo [Auto]
Enables or disables Enhanced Turbo function for all CPU cores to boost CPU
performance.
[Auto]
This setting will be configured automatically by BIOS.
[Enabled]
All CPU cores would be increased to maximum turbo ratio.
[Disabled]
Disables this function.
f
CPU Base Clock (MHz) [Default]
Sets the CPU Base clock. You may overclock the CPU by adjusting this value. Please
note that overclocking behavior and stability is not guaranteed. This item appears
when a CPU that support this function is installed.
f
CPU Base Clock Apply Mode [Auto]*
Sets the applying mode for adjusted CPU base clock.
[Auto]
This setting will be configured automatically by BIOS.
[Next Boot]
CPU will run the adjusted CPU base clock at next boot.
[Immediate]
CPU runs the adjusted CPU base clock immediately.
[During Boot] CPU will run the adjusted CPU base clock during boot.