Hey guys, first post for me. But, I have been lurking over the past couple of weeks researching for my first build. One of the reasons I wanted to post this picture was to give a clear picture of a Corsair h100i installed in the front of the Fractal Design R4. There seems to be some confusion on whether you can do this or not. Well, as you can see it fits perfectly even with the hard drive tray in the alternate position. Not saying that is wasn't kind of a pain to get in there.
Here I have it set up with two Noctua NF-F-12 PWM fans in a pull configuration. Also, there is no clearance issues with the Corsair Vengeance Ram. The only thing I am disappointed about is the Corsair link software doesn't show the core temps of any Haswell processors yet.
Kind of lame, but other than that it works fine.