Choosing a liquid cooler?

[Jonathan Sifleet]

Basically, I'm getting a Zalman z11, and want to liquid cool my CPU (closed loop). I've heard people being able to get h100i's, and h220's in the case but they have to take off the top and/or mod it, I'm not doing either. So is there a way to get a h100i or h220 in the case without doing either?

Some benchmarks (mainly for my benefit you may find it interesting too):

 

[cuecuemore]

No way to do it without modding, but you could get an H80i, which does a great job on only 120.