ASUS GeForce RTX 3090 TUF Gaming OC 24GB Video Card - Bus Standard: PCI Express 4.0 - Video Memory: GDDR6X, 24GB - Core Clock: TBD - CUDA Cores: 10496 - Memory Speed: 19.5 Gbps - Memory Bus: 384-Bit - Interface: 2x HDMI 2.1, 3x DisplayPort 1.4a - HDCP 2.3 Support - Recommended PSU: 750W or Higher - OpenGL 4.6 - TUF-RTX3090-O24G-GAMING - 3 Years Limited Warranty