Re: RMA'd Dual channel memory -> got back Triple channel kit?!?!?
I would just be happy with the free stick of ram, if you want to just order 1 more 2gb stick from newegg for like $25 and then u can have 8 gigs of ram.
CPU - I7 2600K 4.5 GHZ
RAM - 8 GB DDR3 1600mhz
GPU - GTX 570 Classified