The people at asus have gone completely mad and created this freaking monster
http://www.nordichardware.com/news,7543.html
the card seems to be quite thick with those daughter cards at the back, tri-slot perhaps
rest of the story and pics can be found atWe knew that CrossFireX would bring new multi-GPU setups, but we did not expect anyone to actually use more than two cores with a single card. ASUS proved us wrong, as EAH3850 Trinity is a tri-core card. It has three RV670 cores cooled by a heatpipe construction and a water block, all in a single card. The card is still just a concept and it hasn't been decided when or if it will be released, however we do know that it works. When benchmarks with the card will surface remains to be seen, but keep an eye open the upcoming weeks.
http://www.nordichardware.com/news,7543.html
the card seems to be quite thick with those daughter cards at the back, tri-slot perhaps