Chieftec is a company known for its superior quality computer-related items such as P.C. cases and power supply units. Established in 1990, the company has made its name in the world market in computer casings, PSUs, IPC cases, and other computer accessories. With its headquarters in Germany, the ARENA ELECTRONIC GMBH has solely represented the brand since 1994. Some of the best Chieftec products to check out include the PSU PowerPlay Platinum SERIES and the latest PC ATX chassis UK-02B-OP.