Yes, the Radeon HD7770 will definitely fit into that Rosewill case...however
I am again going to recommend spending a small amount more to get a better component. $8 more would buy a better quality case like the Antec Three Hundred (or Three Hundred Illusion
) for $58
. The Rosewill case will work, but the Antec case is more solid, fits better, has better mounting attachments and is quieter.
Be certain to take advantage of the combination discount for the motherboard and CPU. You have to put the combination in your cart. You won't automatically get the $13 discount if you put the two items in your cart separately.http://www.newegg.com/Product/ComboDeal ... mbo.915623
Are you buying a new power supply or re-using an existing unit? If you're buying a new one, an Antec EarthWatts Green EA-430
or EA-380D would be a reasonable choice for your build.
If you're shopping for really cheap cases and power supplies, you have to be careful. Many cheap PSUs cannot provide the power that they advertize, especially on the important +12V rail. Here's a flimsy case with an included power supply that at least claims to provide up to 30 amperes (360 watts) on the +12 volt rail for a very cheap $43 +8 shipping