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PC Express - Gigabyte Radeon™ RX 570 Gaming Videocard Features Powered by Radeon ™ RX 570 WINDFORCE 2X with 90mm Blade Fan Design RGB Fusion 2.0 – synchronize with other AORUS devices
AMD Radeon RX 570 review: The best graphics card you can buy under $200, barely changed | PCWorld
Radeon™ RX 570 GAMING 4G Key Features | Graphics Card - GIGABYTE Global
GIGABYTE AMD Radeon RX 570 Gaming 4G - 4GB - GDDR5 Graphics Card (GVRX570GAMING4GD) for sale online | eBay