I bought an i7 3930k and now i need a cooler. I will use this for video editing and some gaming (like crysis 2, 3, etc). I would like to overclock to 4.0k Ghz, not more. What kind of cooler is good for this? i was thinking on a Frio OCK (Thermaltake). I have an EVGA X79 FTW and i am going to buy 4x4 GB RAM. I have a Silent Pro M2 720 Watts and a Matrix HD 5870.