PowerColor Fighter AMD Radeon RX 6600 8GB GDDR6 Gaming Graphics Card (RX6600-8GB-FIGHTER) - Graphics Engine: AXRX 6600 8GBD6-3DH, Video Memory: 8GB GDDR6, Stream Processor: 1792 Units, Engine Clock(OC): up to 2044MHz(Game) up to 2491MHz(Boost), Memory Clock: 14.0 Gbps, Memory Interface: 128-bit, DirectX® Support: 12, Bus Standard: PCIE 4.0, Standard Display Connectors: 1 x HDMI 2.1 , 3 x DisplayPort 1.4