ASUS ROG Astral GeForce RTX 5090 32GB GDDR7 BTF OC Edition Graphics Card (ROG-ASTRAL-RTX5090-O32BTF) - Bus Standard: PCI Express 5.0, Engine Clock, OC mode: 2610 MHz, Default mode: 2580 MHz(Boost clock), CUDA Core: 21760, Memory Speed: 28 Gbps, OpenGL: OpenGL 4.6, Memory Interface: 512-bit, Digital Max Resolution: 7680 x 4320, Maximum Display Support: 4, Interface: 2 x HDMI 2.1b, 3 x DisplayPort 2.1b, Recommended PSU: 1000W, Power Connectors: 1 x 16-pin, Slot: 3.8 Slot