Performance and Features of the NVIDIA T400 for End Users The NVIDIA T400 4GB offers up to 60% more performance than the previous generation thanks to its NVIDIA Turing GPU architecture. Work with more interactive multi-application workflows for 2D/3D modeling or video editing. Through extensive ISV developer engagements, certification with more than 100 professional software applications, and NVIDIA support of the most recent OpenGL, DirectX, Vulkan, and NVIDIA CUDA standards, it guarantees hardware compatibility and stability. uses specialized decode and encode engines that are separate from the 3D graphics and compute pipeline to enable the creation and playback of H.264 and HEVC video. The NVIDIA T400 4GB supports DisplayPort 1.4 and can natively drive three displays, or up to three 5K or one 8K display per card. Mix