From the top an overview of the fin arrangement can be clearly seen, all fins are aluminium. The width and depth of the heatsink is 167mm x 147mm allowing it to adequately accommodate any 140mm cooling fan whilst the height of the cooler from its baseplate is a mere 130mm.
A bird eye view of Gotthard
Gotthard from the side
Gotthard has a copper baseplate and Alpenfohn have opted for a mirror finish so that it is reflective. All of the heatpipes pass through the entire width of the baseplate.
A reflective baseplate





