XFX AMD Radeon HD 6870 (HD-687A-ZDFC) 1GB / 1GB (max) GDDR5 SDRAM PCI Express x16 Graphics adapter for sale online | eBay
Amazon.com: HIS Radeon HD 6870 IceQ X Turbo X 1 GB (256bit) GDDR5 Eyefinity 2x Mini-DisplayPort HDMI 2x DVI PCIe X16 2.1 Video Card, H687QNX1G2M : Electronics