ASRock Intel Arc B570 Challenger OC 10GB GDDR6 160-BIT Graphics Card (90-GA5KZZ-00UANF) - Bus Standard: PCI Express4.0 x 8, Engine Clock: 2600 MHz, Intel XMX Engines: 144, Memory Speed: 19 Gbps, Memory Interface: 160-bit, Digital Max Resolution: 7680 x 4320, Maximum Display Support: 4, Interface: 1 x DisplayPort 2.1 (Primary, up to UHBR13.5), 2 x DisplayPort 2.1 (Up to UHBR10), 1 x HDMI 2.1a, Recommended PSU: 600W, Power Connector: 1 x 8-pin