I want to get into networking. I want to do it as cheaply as possible. I have a network switch picked out, I just need a server or two. I'll use it for a file server, minecraft server, and maybe even a way to link up with the 3rd party software to play online on the original Xbox. Anyways it needs to be under $130 preferably. Lower is better. I can buy hard drives if they don't come with any. I want it to be a rackmout one (1u, 2u, 3u, etc). I prefer to stick with Dell, HP, IBM/Lenovo, etc. I'll buy used but not from some sketchy chinese website. Thanks for any help to this long request.