I built this machine in Feb 2013 for my biannual gaming upgrade, it is a rockin 3770k overclocked to 4.2 ghz that doesnt break 40c under load. I expanded the normal loop of the h220 by adding a block to the 670 ftw, and a second radiator in the bottom front of the case.
My main usage of this computer is gaming, but it is also the media server for my apartment. With 12tb of space it is holding my entire media library music, dvd's, and Blu-rays.
Os is Windows 8.1 on an OCZ Vertex 4 256 gb ssd.