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Refurbished: SAPPHIRE Radeon HD 7970 3GB GDDR5 PCI Express 3.0 CrossFireX Support MBA with blower fan Video Card 21197-00-CPO GPUs / Video Graphics Cards - Newegg.com
AMD Radeon HD 7970 3GB Video Card PCI-E HDMI/DVI/Dual Mini DP 299-1e208-400sa | eBay