Scythe Mugen 2 is pretty big. Not just physically, but also weighs quite a lot with its copper base and aluminum heatsink. The game weight is 870g on paper, but it's a real lightweight compared to the Mugen 2 Copper. The new model is made purely from copper and this has pushed the weight through the roof, 1.8kg! This puts Mugen 2 Copper right up there next to Thermalright True Copper.

We know for a fact that Scythe Mugen 2 is an efficient cooler and if you just manage to install it without dropping it right through the motherboard, case and table it should perform quite nicely. http://www.nordichardware.com/news,9210.html

What a beast