GeForce GTX 1080 is a beautiful powerhouse, but you still may want to wait - Polygon
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NVIDIA GeForce GTX 1080 8GB GDDR5 SDRAM PCI Express 3.0 Video Card for sale online | eBay
EVGA GeForce GTX 1080 Ti FE 11GB GDDR5X PCI Express 3.0 SLI Support FOUNDERS EDITION Video Card 11G-P4-6390-KR GPUs / Video Graphics Cards - Newegg.com