Many companies are trying to go green and be more environmental friendly. Corsair, one of the memory experts went green with its VX series power supply. The VX family is available in two models, VX450W and VX550W.
According to Corsair, both models features energy efficient power management and a large single +12V rail to pump continuous power under agreesive loads while only generate minimum noise.
Corsair is selling the VX450 for $85.99 and the VX550 is priced at $99.99.