I need a an AIO liquid cooler for my Intel Core 2 Duo E4500 (I might be replacing it with an Intel Core 2 Extreme) to overclock with my BIOS settings in my MS-7379 motherboard, so I can replace my Prehistoric GT 530 with a GTX 760 and not experience any bottlenecks. Preferably a 200mm but if not it has to be the size of one fan. I have only 2 fan mounts on my case. Thank you!