TAIPEI, June 3 — Nvidia has officially unveiled RTX Spark, its first Arm-based processor platform for Windows PCs, marking a major expansion into the consumer computing market.
The announcement was made by Nvidia chief executive officer Jensen Huang during his Computex 2026 keynote in Taiwan.
Where he described the launch as the beginning of a new era for personal computing. Developed in partnership with Microsoft and MediaTek.
RTX Spark combines a 20-core Grace CPU with up to 6,144 CUDA cores based on Nvidia’s Blackwell architecture, delivering high-performance AI, gaming and content creation capabilities in a power-efficient design.
The new platform will debut in laptops and mini PCs from major manufacturers including ASUS, Dell Technologies, HP Inc., Lenovo, MSI and Microsoft Surface later this year.
Supporting up to 128GB of unified memory, RTX Spark is capable of running advanced AI models with up to 120 billion parameters locally.
Eliminating the need for cloud-based processing in many applications. Nvidia said the platform is designed to support autonomous AI agents, advanced video editing, 3D design, gaming.
And future Copilot+ PC experiences. The company also unveiled a roadmap for future RTX Spark processors and signalled plans to expand the technology into desktop towers.
Positioning AI-powered personal computing as a major growth area in the years ahead.
