Even better.. mine is on a rack of shelves and made of consumer hardware (what is a "U"? haha) It's nothing more than an old PC and a NAS if I'm honest. The "l

Even better.. mine is on a rack of shelves and made of consumer hardware (what is a "U"? haha) It's nothing more than an old PC and a NAS if I'm honest. The "lab" part is all virtual. Does the job though! I only really use mine for testing different web setups for work at the moment