Sapphire Unleashes The Radeon R9 290X and Radeon R9 290 Tri-X Edition Graphics Cards
… More on the cards in the following press release: SAPPHIRE COOLS HAWAII FOR ENHANCED PERFORMANCE: Top R9 models with Tri-X cooler, faster clocks and dual BIOS Press Release - SAPPHIRE Technology has just announced two new models of its top of the range R9 290 and R9 290X graphics cards. …