The Japanese long sword "Katana" is produced in a unique, manufacturing process, which has been brought to perfection over centuries - until today, only a few blacksmith master have the knowledge to manufacture a Katana.
The new Scythe Katana 3 CPU cooler also arises from a consistent further development and differs from other CPU coolers and is a worthy successor to his precursors, Katana and Katana 2.
http://www.scythe-eu.com/en/products...pu-cooler.html