I'm going to get an Ivy Bridge 3770 and have a choice between two coolers - Arctic Cooling Freezer 7 Pro rev. 2 and Cooler Master Hyper TX3. I'm not overclocking (or if so, only a bit) so I'm just looking for the most quiet and reliable of the two. I'm currently using an Arctic Cooling Alpine 7 and it's a bit louder than I would like. Alternatively I can get a Cooler Master Hyper 212 Evo, but it's a bit bigger so not sure how well it would fit. These are my choices as I'm not building myself.