well i dont know how much im going to oc it ive got the antec 1200 case so ive got the 3 120mm front intake fans, a 120 mm fan behind the hd, a 120 mm side case fan, 200 mm top exhaust fan, 2 120 mm rear exhaust fans, plus ive got heatsinks and the opt fans all over the mobo pulling air from the cpu and ram towards the back i dont really trust watercooling i heard if you have a real good airflow its just as good as any watercooling kit