I'm a Mac user for a couple of years and I want something cheap/powerful as a stationary complement to my i5 MBP.

I am a total n00b at this, but followed tonymacx86 guidelines with the compatible hardware.

What do you think of this configuration? Will it work?

Mobo: Gigabyte GA-Z68MA-D2H

CPU: Intel Core i5 2500K 3,3GHz

GPU: KFA2 GeForce G210 1024MB

Memory: Corsair 8GB (2x4096MB) CL9 1333Mhz XMS3 (will probably at least double later)