I bought this after my i7 2600 proxmox server had reached its limit. Spend 200$ upgrading the ram or upgrade to this with 96 Gigs of ram for 400$The perfect choice here; proxmox is on it, with nearly 0 IO delays. It's flawless, running 7 VMs at the moment.My old I7 was cranking out an average of 20% IO delays running proxmox. I noticed I had a drive bay Caddy missing, and Amazon sold one for 25$. I reached out to the company, and they Overnighted me a caddy so I can use all the drive bays, great support!Also, this was SPOTLESS when I opened it up for cleaning. It looked as though it had yet to be used. The last bios time was in 2019; they went the whole mile and replaced the CMOS battery.Wanted to just update this after a couple of years, promxox... Power usage of this has caused my bill to be over 200$ a month in Florida, have to move off of it. Been a good ride!