Powertop [Support auf Deutsch]
Powertop is an Intel tool (yes, works for AMD, too) to check power consumption states of sata, pcie, usb, etc devices. You can download powertop as follows, then restart your server and it will be automatically installed:
mkdir /boot/extra
cd /boot/extra
wget https://github.com/mgutt/unraid-packages/raw/main/6.11.0/powertop-2.15-x86_64-1.txz
Then open your terminal and execute:
powertop
Now press "TAB" until you reach "Idle Sta