Maximum PC: Gamers are a demanding bunch, and if you're a PC component or peripheral maker, you better bring your A-game or risk being called out for gimmicky features. Cougar, a name you don't hear too often in the U.S., thinks its new GX V3 power supply family makes the cut. These units are being billed as high-end PSUs specifically for gamers, which starts with 80 Plus Gold level efficiency.
never heard of them myself