Supermicro C7Z270-CG User Manual page 14

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Supermicro C7Z270-CG Motherboard User's Manual

PSYS PMax Power ............................................................ 4-11

Acoustic Noise Settings ........................................................ 4-11

Acoustic Noise Mitigation ................................................... 4-11

Core/IA VR Settings ............................................................. 4-12

CPU Configuration ................................................................ 4-15

Active Processor Cores ...................................................... 4-15

Hyper-Threading .............................................................. 4-15

TXT support ................................................................... 4-15

Alias Check Request ......................................................... 4-15

Reset AUX Content ........................................................... 4-15

FCLK Frequency for Early Power On ................................... 4-16

C6DRAM ......................................................................... 4-16

SW Guard Extension (SGX) ............................................... 4-16

Select Owner EPOCH input type ......................................... 4-16

PRMRR Size .................................................................... 4-17

Hardware Prefetcher ........................................................ 4-17

Adjacent Cache Line Prefetch ........................................... 4-17

Intel (VMX) Virtualization Technology ................................ 4-17

BIST ............................................................................... 4-17

AES ................................................................................ 4-17

Machine Check ................................................................. 4-17

MonitorMWait ................................................................... 4-18

CPU SMM Enhancement ........................................................ 4-18

SMM Code Access Check ................................................... 4-18

SMM Use Delay Indication ................................................. 4-18

SMM Use Block Indication ................................................. 4-18

Power and Performance ........................................................ 4-18

CPU - Power Management Control ......................................... 4-18

Boot performance mode .................................................... 4-19

Intel(R) SpeedStep(tm) .................................................... 4-19

C States ......................................................................... 4-19

Enhanced C-states ........................................................... 4-19

C-State Auto Demotion ..................................................... 4-19

C-State Un-demotion ........................................................ 4-19

Package C-State Demotion ................................................ 4-19

Package C-State Un-Demotion ........................................... 4-19

Package C State Limit ....................................................... 4-20

Package C State Workaround ............................................. 4-20

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