Proliants -
are you talking about something like this ?https://www.amazon.com/HP-RackMount-2xSix-Core-PC3-10600R-4xGigaBit/dp/B07GVP9P9J/ref=sr_1_9?crid=2W5ISD15YX1J8&dchild=1&keywords=hp+proliant+server&qid=1618525684&sprefix=Proliants%2Caps%2C204&sr=8-9
https://www.amazon.com/dp/B07GVP9P9J/ref=cm\_sw\_r\_cp\_apip\_OpW7GYOIkMwl9
How loud is that thing?
If you have the space for it I bought one of these and run Ubuntu with docker on it. Running zoneminder, Jellyfin, and about 4 other containers and it runs awesome. https://www.amazon.com/dp/B07GVP9P9J/ref=cm_sw_r_cp_apip_OpW7GYOIkMwl9