(only Unraid 6.9.2+)   CoreFreq is a CPU low level monitoring software designed for x86_64-Processors. You can show Package and Core temps, Hot sensor, Vcore, RAM,...   You can also toggle SpeedStep, Clock modulation, Turbo boost, C-States demotion, C1E,... It has also a built in stress test and much, much more.   To use it: Open up a unRAID Terminal and type in 'corefreq-cli' (without quotes), hit "F2" or "SPACE" to open up the menu inside CoreFreq.