[siavash_s_s]

uhh i dont understand how this is going to be anny better then a normal setup? the water will *always* be the same or higher than the ambient, so why the big setup? the only reason i would do this is to cool an entire pc room or cafe or lab, then it would be good
but for 1 cpu you are going to get around ambient and no better, which is similar to a normal setup anyway. as said before a tec would be a viable option here