Features Powered by Radeon RX 580 WINDFORCE 2X with 90mm Blade Fan Design RGB fusion – 16.8M customizable color lighting Stylish Metal Back Plate Intuitive AORUS Graphics Engine Core Clock OC mode: 1355MHz Gaming mode: 1340MHz WINDFORCE 2X COOLING SYSTEM The WINDFORCE 2X cooling system features 3 pure copper composite heat-pipes, heat-pipe direct touch GPU, 90mm unique blade fan design, 3D ac model : GV-RX580GAMING-8GD tag : Video - Graphic Cards