![Nvidia DGX Personal Computers]()
NVIDIA has officially launched DGX Spark, formerly known as Project DIGITS, alongside the DGX Station™, a new high-performance desktop supercomputer powered by the NVIDIA Grace Blackwell Ultra platform. These innovations empower AI developers, researchers, data scientists, and students to prototype, fine-tune, and perform inference on large models directly from their desktops.
Bringing Data Center Power to the Desktop
DGX Spark and DGX Station leverage the advanced capabilities of the Grace Blackwell architecture, which was previously exclusive to data centers. Global system builders including ASUS, Dell, HP Inc., and Lenovo are collaborating to develop these cutting-edge systems.
AI has transformed every layer of the computing stack. It stands to reason a new class of computers would emerge — designed for AI-native developers and to run AI-native applications. With these new DGX personal AI computers, AI can span from cloud services to desktop and edge applications.
Jensen Huang, founder and CEO of NVIDIA
Igniting Innovation with DGX Spark
DGX Spark is touted as the world’s smallest AI supercomputer, designed to empower millions of researchers, data scientists, robotics developers, and students. At its core is the NVIDIA GB10 Grace Blackwell Superchip, optimized for desktop use. This superchip features a powerful NVIDIA Blackwell GPU with fifth-generation Tensor Cores and FP4 support, delivering up to 1,000 trillion operations per second for AI compute tasks.
The GB10 Superchip utilizes NVIDIA NVLink™-C2C interconnect technology to provide a CPU+GPU-coherent memory model with five times the bandwidth of fifth-generation PCIe. This enables efficient data access between GPU and CPU, optimizing performance for memory-intensive AI workloads.
NVIDIA’s full-stack AI platform allows DGX Spark users to seamlessly transition their models from desktops to DGX Cloud or any accelerated cloud infrastructure with minimal code changes. This functionality simplifies the prototyping and fine-tuning process.
Full Speed Ahead with DGX Station
The NVIDIA DGX Station brings data-center-level performance directly to desktops for AI development. It is the first desktop system built with the NVIDIA GB300 Grace Blackwell Ultra Desktop Superchip, featuring an impressive 784GB of coherent memory space. This capability accelerates large-scale training and inference workloads.
The GB300 Desktop Superchip includes an NVIDIA Blackwell Ultra GPU equipped with the latest-generation Tensor Cores and FP4 precision. It connects to a high-performance NVIDIA Grace™ CPU via NVLink-C2C, ensuring optimal system communication and performance.
Additionally, DGX Station incorporates the NVIDIA ConnectX®-8 SuperNIC, optimized for hyperscale AI computing workloads. With networking capabilities of up to 800Gb/s, it facilitates rapid connectivity among multiple DGX Stations for larger workloads and enhances network-accelerated data transfers.