Cpu Configuration - ASROCK Q87WSA-DL User Manual

3.4.1 CPU Configuration

Intel TXT(LT) Support
Use this to enable or disable Intel Trusted Execution Technology .
Intel Hyper Threading Technology
Intel Hyper Threading Technology allows multiple threads to run on each
core, so that the overall performance on threaded software is improved.
Active Processor Cores
Select the number of cores to enable in each processor package.
CPU C States Support
Enable CPU C States Support for power saving. It is recommended to
keep C3, C6 and C7 all enabled for better power saving.
Enhanced Halt State (C1E)
Enable Enhanced Halt State (C1E) for lower power consumption.
CPU C3 State Support
Enable C3 sleep state for lower power consumption.
CPU C6 State Support
Enable C6 deep sleep state for lower power consumption.
CPU C7 State Support
Enable C7 deep sleep state for lower power consumption.
Package C State Support
Enable CPU, PCIe, Memory, Graphics C State Support for power saving.
CPU Thermal Throttling
Enable CPU internal thermal control mechanisms to keep the CPU from
overheating.
No-Execute Memory Protection
Processors with No-Execution Memory Protection Technology may prevent
certain classes of malicious buffer overflow attacks.
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