NVIDIA RTX 4000 Ada 20 GB GDDR6 7680 x 4320 pixels 160 bit PCI Express x16 4.0 DisplayPorts quantity: 4 DirectX version: 12.0 OpenGL version: 4.6 The NVIDIA® RTX4000 Ada Generation is designed for professionals to tackle demanding creative, design, engineering, and scientific work from the desktop. Combining the latest generation of RT Cores, Tensor Cores, and CUDA® cores, alongside a generous 20GB of graphics memory, RTX 4000 unleashes powerful performance and efficiency for seamless productivity. Processor Maximum displays per videocard 4 CUDA cores 6144 CUDA Yes Maximum resolution 7680 x 4320 pixels Graphics processor RTX 4000 Ada Graphics processor family NVIDIA Memory Memory bandwidth (max) 360 GB/s Memory bus 160 bit Graphics card memory type GDDR6 Discrete graphics card memory 20 GB Ports & interfaces DisplayPort version 1.4a DisplayPorts quantity 4 Interface type PCI Express x16 4.0 Performance Dual Link DVI No Virtual Reality (VR) ready Yes OpenGL version 4.6 Shader model ve