I bought a box some time ago to run FreeNAS and a few dockers/VMS including plex, rslsync, pihole, unifi controller.
I also added my BlueIris Windows 10 VM to it in an effort to consolidate but the strain is showing and I'm thinking of upgrading.
I run Xeon E3-1280 V2 3.60GHz (passmark 9456 )...