The NVIDIA T400, identified by the part number 900-5G172-2500-000, marks an entry-level workstation solution in NVIDIA's portfolio of graphics cards designed for professional use. This card is tailored for users who require reliability and performance on a budget, offering 2GB of memory which, while modest, is sufficient for basic tasks such as 2D and light 3D applications, video streaming, and office productivity workloads. The T400 is built for stability and efficiency, featuring a low-profile design that allows it to fit into small form factor workstations, making it an excellent choice for professionals in office environments where space is at a premium. Despite its compact size, it delivers the quality and reliability expected of NVIDIA's professional graphics solutions, including support for a multi-display setup which is crucial for enhancing productivity in various professional workflows. Its PCIe interface ensures compatibility with most modern workstations and desktops, providing a straightforward upgrade path for systems in need of graphics performance improvements within constraints of power and space.