Satya Nadella just talked about a new AI Dev Box (RTX Spark Dev Box) with 20 CPU cores, 128GB unified memory, and petafl…

Rohan Paul Twitter · Rohan Paul (@rohanpaul_ai) · 2026-06-30

Microsoft CEO Satya Nadella announced the RTX Spark Dev Box, an AI developer workstation with 20 CPU cores, 128GB unified memory, and a petaflop of local compute for trillion-parameter-scale model runs.

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Topics: ai-hardwarelocal-inferencedeveloper-toolsnvidia

Claims

Microsoft CEO Satya Nadella announced the RTX Spark Dev Box at a Stanford Online event.
The device offers 20 CPU cores, 128GB unified memory, and a petaflop of local compute.
The hardware is designed to run trillion-parameter-scale AI models locally without cloud infrastructure.

Key quotes

Satya Nadella just talked about a new AI Dev Box (RTX Spark Dev Box) with 20 CPU cores, 128GB unified memory, and petaflop of local compute for trillion-parameter-scale model runs.