mrhooks said:
120mm fans like the CoolerMaster Hyper 212 Plus, Hyper 212 EVO (marginally better but ~$15 more expensive), and Xigmatek Gaia are good if your case is wide enough. Otherwise, you'll have to get something in the 92mm range, like the Xigmatek Loki.
(This assumes you're getting a cooler where the fan is perpendicular to the CPU. I don't know about parallel-fan coolers.)
good info , thanx, i sorted out my cables and opened up all the airflow in my coollermaster case and added thermal compound to my heatsink, now im hitting 30 on idle and 50 on load, think ill get a cooler soon and see how i can overclock, should i overclock an i3 in an h7n board???