The world's first carbon-based CPU cooler

[GIGAFAN]

I have gigabyte 3D cooler.The fan realy works.
Grafit is better heat conducter ,but it does have a flaw.It`s very easy to break ,and that much weight on grafitic base makes me VERY woried.Especialy if you have to tighten the screws ,to hold it.And the surfice of the base is easy to damage to.
Second is heat transfer between the base and the sink with the fan.The grafitic core ,and the fan are useless if this fails.