It can be done, but why? Is the case damaged? I would scratch build a case for it, if I was to do it. Check out http://www.performance-pcs.com for parts. You will need to mod the mounting posts, rear I/O panel and figure out how to cool it. Again, if it were mine I would water cool it. That would be sick! If you buy a case, get a big one, something that will fit a extended atx board. Good luck and remember to show lots of pix!