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Nvidia unveils RTX Spark PC chip

techJun 1, 202624359

Nvidia unveiled RTX Spark, an Arm-based PC chip family for Windows laptops that the company calls "the most efficient PC chip ever built." Developed with MediaTek and supported by Microsoft, RTX Spark systems will provide up to 128GB of unified memory to run large AI models locally rather than in the cloud. Microsoft plans a Surface Laptop Ultra using RTX Spark, presented as a spiritual successor to the Surface Book with full ports and an SD card reader. Nvidia says the Spark family will scale across SKUs so OEMs can ship both thin-and-light notebooks and AI-native workstations.

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