PowerColor Red Dragon Radeon RX 550 2GB GDDR5 Video Card - 2GB 128-bit GDDR5 - PCI Express 3.0 - 1071MHz Boost Core Clock - HDMI - Dual-link DVI-D - DisplayPort 1.4 - DirectX 12 - AMD FreeSync - HDR Ready (AXRX 550 2GBD5-HLE)