Thermaltake's Core G3 ATX chassis is slim and trim
 

At Computex earlier this year, Thermaltake's Core G3 chassis caught our eye. By designing this slim ATX case to be usable in both horizontal and vertical orientations, Thermaltake created an enclosure that seems as well-suited to life in the living rooms as it does for the office.

http://techreport.com/news/30569/the...-slim-and-trim