I'm confused by how a server setup works. I bidded for a server Blade but I began realizing that it was waaaay to cheap. http://www.ebay.com/itm/332018616289?_trksid=p2060353.m1431.l2649&ssPageName=STRK%3AMEBIDX%3AIT It said that there was 32gb of ram and such but do I need a server chasis? Or does it run by its own? Can I at least use the motherboard and processor? I'm confused by how that works