Surface RTX Spark Dev Box is available for preorder for $5,999
Microsoft opened preorders for the $5,999 Surface RTX Spark Dev Box, shipping in November for local AI.
Microsoft is taking preorders for the Surface RTX Spark Dev Box at about $5,999, with shipments starting in November 2026. The Arm-based Nvidia RTX Spark mini PC has 128GB of unified memory, a 100-watt thermal envelope, and Tensor cores, and Microsoft says it can run models exceeding 120 billion parameters. It is a Project Zenith device that ships with a developer-oriented Windows 11 Pro setup plus Visual Studio Code, Git, GitHub CLI, GitHub Copilot, WSL, Python, and Node. It is priced above Nvidia's earlier DGX Spark amid component shortages.
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