We'll make sure to review some of these soon by the way. Corsair announced all their HX, TX and VX series power supplies now have 80 Plus Certification.
80 PLUS Certification is the gold standard for power supply energy efficiency. The 80 PLUS specification requires computer and server PSUs to be at least 80 percent efficient at 20 percent, 50 percent and 100 percent rated load, ultimately improving computer stability and saving money on electricity bills. In addition, there are also performance benefits, such as reduced heat output which increases system reliability and minimizes the need for loud, high rpm cooling fans.