MSI HD 5830 Twin Frozr II
 

MSI's HD 5830 Twin Frozr II uses a shiny metal heatsink that comes with two fans to keep the card cool. In our testing we see nice overclocking potential of around 20% which can easily bring the card to new performance levels. http://www.techpowerup.com/reviews/M..._Twin_Frozr_II