For those wanting to do less damage to Mother Earth and save as many penguins as possible a 80 PLUS Certification is a must and starting today, Corsair can brag with the fact that all its power supplied have it.

"We at the 80 PLUS program are delighted to recognize and applaud Corsair for having a complete power supply product line that is 80 PLUS certified," said Jason Boehlke of the 80 PLUS Organization.

The 80 PLUS specification requires PSUs to be at least 80% efficient at 20%, 50% and 100% rated load, and the VX, HX and TX power supplies have proven capable of delivering.

Backed by five year warranties, Corsair's PSU line-up includes the VX450W, VX550W, TX650W, TX750W, HX520W, HX620W and HX1000W models.