I have a Compaq Presario 4640. Basically it's old and fried. I want to rebuild it. I know the case is considered a mini tower. What size motherboard would I need to buy? I'm rebuilding it for fun.
You're better off buying a roomy case. Mini towers will prevent you from using some of the best CPU coolers and video cards and PSUs, it's just not worth it IMO.
hmm, yea considering how cheap PC part can be had for your much better getting a new case, if you want the saem size case coolermaster make a great uATX case.
the size MB your after (but dont reccommend) is micro ATX (uATX). from either gigabit or Asus ther both good although i prefer the former.
Yeah, that's another thing - if you absolutely have to get a micro ATX then your choices of motherboards are limited too. Think about getting a normal case like Antec 900 or RC-690, and then you won't have any of these problems to deal with.