I think the best way is to offer them in any college of tech students. When I was studying 2 years ago I didn't had much physical machines to practice. So in a few weeks I will give a 30 server pack of R710 and R715 to them to learn

I bet you would find takers on r/homelabsales.

Been running an R710 for a few years with 60TB. Would love to get around to migrating to a better lower power solution- but damn, this thing is rock solid and zero failures on the drives. I

If shipping was cheap enough and I could talk my wife in to letting me spend the cash I'd be interested, been meaning to start building out what I have and to actually get started using services and trying new things, never been in a situation to start buying bigger enterprise gear and normally use just my desktop to dabble every now and again, but I want to start experimenting with clusters, home automation, garden automation, while also being able to run a few game servers, jelly finand or Plex ect