Maximum PC: Nobody knows how to chill better than Jeff Bridges and John Goodman from The Big Lewbowski, though Sapphire's willing to give it the old college try, only in a different way. Sapphire today announced a pair of custom cooled Radeon R9 Series graphics cards, the Dual-X R9 280 with two aerofoil fans and graduated heatpipes, and and Vapor-X R9 280X featuring the company's new Tri-X triple fan design.
