I'm looking at building a server that will be primarily used for Hyper-V. I'm working towards my MCITP Server Administrator certification which is why I need this server. If I had to estimate, I would say five or six VM's running at once.
I also plan to host files, host a web site and do some streaming.
Recommendations on a setup? I'm trying to keep it as cheap as possible without impacting performance. I found a Dell Tower Server which I'm considering. Not too sure if I need that much power and if I could build something similar myself for cheaper.