PowerColor HD 7870 PCS+ 2 GB @ techPowerUp
 

The PowerColor HD 7870 PCS+ Vortex II is one of the highest clocked HD 7870 cards available today, in our testing we see it match HD 7950 performance. PowerColor also engineered a special feature that lets you adjust the fan's distance from the card, promising improved cooling performance.

http://www.techpowerup.com/reviews/P...lus_Vortex_II/