Gigabyte GeForce RTX 4080 SUPER GAMING OC 16GB GDDR6X Graphics Card (GV-N4080SGAMING OC-16GD) - Bus Standard: PCI-E 4.0, Core Clock: 2595 MHz, CUDA Cores: 10240, DirectX 12 Ultimate, OpenGL 4.6, Memory Clock: up to 23Gbps, Memory Bus: 256 bit, Maximum Display Support: 4, Digital Max Resolution: 7680 x 4320, Interface: 1 x HDMI 2.1a, 3 x DisplayPort 1.4a, Recommended PSU: 850W, Power Connectors: 1 x 16 Pin