Seasonic's new power supply is a true beast, yet near silent as well. With a 400 watt output, the Super Tornado 400 is just about all that you need to power any computer and feel satisfied. Using a large 120 mm fan, as compared to that of its generic 80mm counterparts, creates better ventilation at lower speeds, even more than the dual 80 mm power supplies. The lower speed in turn also extends the life of the power supply as a whole. The lower speed allows less power to be consumed, increasing energy efficiency from 68% to 80%. Bundled with the quiet and intelligent fan, making low decible noise, and an ultra ventilation honeycomb structure and 400 watts. The Super Tornado is everything needed for a silent, powerful power supply. Listen in as GPF's Jeremy Smith and Ivan Baird extoll the further virtues of Seasonic's super power supply and talk a bit about their visit with Seasonic at Comdex 2003.