Biostar Radeon RX 550 4GB GDDR5 128-bit DirectX 12 PCI Express 3.0 DVI-D Dual Link, HDMI, DisplayPort, Gaming Edition

Features :RADEON RX 550 Boost Frequency Up to 1071 MHz Max Performance Up to 1.2 TFLOPs, 640 Cores - Powerful GPU Memory : Ultra High Performance Gaming Memory Speed (Effective) 7 Gbps, Memory Size 4GB, Memory Type (GPU) GDDR5, Memory Interface 128-bit, Max Memory Bandwidth 112 GB/s - Support Rendering formats : HDMI 4K Support, 4K H264 Decode, 4K H264 Encode, H265/HEVC Decode, H265/HEVC Encode - Connectivity ports : DisplayPort 1.4 HDR, Dual Link DVI-D, HDMI 4K60 Support - Supported Technologies : Radeon Software Radeon Free - Sync Technology AMD Liquid - VR Technology 4th Gen GCN Architecture Radeon Chill Radeon Re - Live DirectX 12 Technology AMD Eyefinity Technology (Gaming) AMD App Acceleration 3rd Gen 14nm Process Technology Open - CL 2.0 Open - GL 4.5 AMD Power - Tune Technology True - Audio Next Unified Video Decoder (UVD) Video Code Engine (VCE) Virtual Super Resolution The Vulkan API OS Support Windows 10 - 64-Bit Edition Windows 7 - 32-Bit Edition - Windows 7 - 64-Bit