I am going to build tomorrow, having received the last of my Black Friday purchased parts yesterday, and have a question. I have 4 Corsair AF120 fans which I got on a really good deal, and a Hyper 212 Evo on an i5 4670k. My question is which would be better: two AF120's on the Evo, the stock by itself with the AF's mounted on my case (NZXT Phantom 530) or the stock and a AF120 with the other AF mounted on my case. The rest of my setup is a Gigabyte GTX 770, MSI G45, and as far as fans, I have a 200mm NZXT fan in the front, a 140mm in the back, and the other two AF120's which I will probably mount 1 in the top and one in the bottom.