ASROCK Pro Series User Manual page 74

Package C State Support
Enable CPU, PCIe, Memory, Graphics C State Support for power saving.
CFG Lock
This item allows you to disable or enable the CFG Lock.
C6DRAM
Enable/Disable moving of DRAM contents to PRM memory when CPU is in C6
state.
CPU Thermal Throttling
Enable CPU internal thermal control mechanisms to keep the CPU from overheat-
ing.
Intel Virtualization Technology
Intel Virtualization Technology allows a platform to run multiple operating systems
and applications in independent partitions, so that one computer system can
function as multiple virtual systems.
Hardware Prefetcher
Automatically prefetch data and code for the processor. Enable for better
performance.
Adjacent Cache Line Prefetch
Automatically prefetch the subsequent cache line while retrieving the currently
requested cache line. Enable for better performance.
Software Guard Extensions (SGX)
Intel SGX is a set of new CPU instructions that can be used by applications to set
aside private regions of code and data.
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