HIS HD 5850 1GB (256bit) GDDR5 PCIe (DirectX 11/ Eyefinity) (DiRT 2™ Game Coupon Inside) < HD 5800 Series < Desktop Graphics < Products | HIS Graphic Cards
SAPPHIRE 100282XTREME Radeon HD 5850 Xtreme 1GB 256-bit GDDR5 PCI Express 2.1 HDCP Ready CrossFireX Support Video Card with Eyefinity - Newegg.com