Graphics Engine AXRX 6800 16GBD6-3DH/OC Video Memory 16GB GDDR6 Stream Processor 3840 Units Engine Clock(OC) up to 1925MHz(Game) / up to 2155MHz(Boost) Engine Clock(STD/Silent) up to 1815MHz(Game) up to 2105MHz(Boost) Memory Clock 16.0 Gbps Memory Interface 256-bit DirectX® Support 12 Bus Standard PCIE 4.0 x16 Standard Display Connectors 1 x HDMI 2.1 , 3 x DisplayPort 1.4
Feature Support OpenGL Support CrossFireX™ Technology support (DirectX® 12/Vulkan™) AMD Stream Technology Support AMD Eyefinity Technology Support AMD Hypermemory Maximum Resolution VGA DVI DisplayPort 7680×4320 HDMI 7680×4320 Power Specs + Board Dimensions Board Dimensions 300mm*120mm*50 mm Minimum System Power requirement (W) 650W Extension Power Connector Two 8-pin PCI Express Power connectors