Enermax Revolution87+ 850 W @ techPowerUp
 

Enermax's latest line of PSUs is called Revolution87+, which consists of five members with capacities ranging from 550W to 1000W. All are 80 Plus certified, utilize a semi modular cabling design and are equipped with a twister bearing fan. Today we will evaluate the 850W model which can power up to three high-end VGAs along with other power hungry components.

http://www.techpowerup.com/reviews/Enermax/ERV850EWT-G/