You should also get a bigger monitor (24"-27") for a gaming setup.
I do not live in the US, so my hardware is not wery opdated. The Corsair Carbide 500r has not got her yet. My budget is hart to tell because it it much more expensive her and it is not wery many companies in US that delivers to EU. But does all my part work with each other?
The only thing questionable is the RAM, you may want to get 1600/1333 MHz RAM just to ensure you don't have compatibility issues with the mobo (though I doubt you need to switch RAM, that's the only thing that could cause compatibility issues.)