Catenaa, Monday, October 20, 2025- NVIDIA has started selling its DGX Spark AI developer PC for $3,999, offering researchers and developers a compact yet powerful system to run advanced AI models.
Weighing just 2.6 pounds, the machine integrates NVIDIA’s full AI platform, including GPUs, CPUs, and the company’s AI software stack.
The DGX Spark is built around NVIDIA’s GB10 super system-on-chip, combining a 20-core ARM CPU with a Blackwell GPU matching an RTX 5070 in cores.
It features 128GB of LPDDR5x RAM shared between CPU and GPU, 4TB of NVMe storage, four USB-C ports, Wi-Fi 7, and HDMI output.
NVIDIA markets the device as the world’s smallest AI supercomputer, intended for tasks like image generation refinement and AI chatbot development.
Early units have been delivered to companies including Anaconda, Google, Hugging Face, Meta, and Microsoft, with NVIDIA CEO Jensen Huang personally delivering one to Elon Musk at SpaceX.
The DGX Spark runs NVIDIA’s DGX OS, a customized Ubuntu Linux distribution preloaded with AI models, libraries, and microservices.
The DGX Spark sets a benchmark for compact AI workstations and may serve as an entry point for similar systems from Dell, HP, Lenovo, and ASUS. NVIDIA is also preparing the DGX Station, which will feature the GB300 Grace Blackwell Ultra Desktop Superchip, delivering 20 petaflops and 784GB of unified system memory, though pricing has not yet been announced.
