A lot less to go wrong with a block of metal. Id want the megahalem out of those two, but would get the Thermalright ultra 120 extreme were I looking further afield.
The corsair stands a risk of saturating over 4ghz, performance then drops off somewhat. Bear in mind that on any of these three systems you'll be lucky to hit 4.2
Posted By gurusan
if you are going to watercool then you should do it properly and not faff around with these little kiddy playkits
The H50 is a good cooler Gurusan the tone of your post presents it as some piece of crap and you don't even own one, there has been plenty of good reviews from owners on this board.