ASUS Radeon RX 7900 XT 20GB GDDR6 Graphics Card (90YV0IU0-U0NM00) - Bus Standard: PCI Express 4.0, Engine Clock, Default Mode: up to 2400MHz (Boost Clock)/up to 2000MHz (Game Clock), Stream Processors: 5376, Memory Speed: 20Gbps, OpenGL: OpenGL 4.6, Memory Interface: 320-bit, Digital Max Resolution: 7680 x 4320, Maximum Display Support: 4, Interface: 1 x HDMI 2.1, 2 x DisplayPort 2.1, 1 x USB Type-C, Recommended PSU: 750W, Power Connectors: 2 x 8-pin, Slot: 2.56 Slot