Thermalright Shaman 140mm Fan GPU Cooler
 

The Thermalright Shaman is a massive eight heatpipe GPU heatsink with an equally imposing 14cm fan. Taking up three extra expansion slots and weighing a total of 680 grams, this monster should have no trouble quietly cooling a high-end graphics card. We check it out on a 215W GPU.

http://www.silentpcreview.com/Therma...man_GPU_Cooler