GPU GeForce RTX 3070 CUDA cores 5888 Video Memory 8GB GDDR6 Memory Bus 256-bit Engine Clock Boost: 1755 MHz Memory Clock 14 Gbps PCI Express 4.0 16x Display Outputs 3 x DisplayPort 1.4a (up to 7680x4320@60Hz) HDMI 2.1* (up to 7680x4320@60Hz) *Ultra High Speed HDMI Cable is required to support 8K/60FPS or 4K/120FPS HDCP Support 2.3 Multi Display Capability Quad Display Recommended Power Supply 650W Power Consumption 220W Power Input 2 x 8-pin DirectX 12 Ultimate OpenGL 4.6 Cooling IceStorm 2.0 Slot Size Dual Slot SLI Not Supported Supported OS Windows 10 64-bit (build 2004 or later) Card Length 231.9mm x 141.3mm x 41.5mm / 9.1" x 5.6" x 1.6" Accessories 2 x Dual 6-pin to 8-pin cable Manual