Nvidia expands personal AI push with 64GB DGX Spark

By Candice Kim Posted : October 6, 2026, 11:30 Updated : October 6, 2026, 13:04
Courtesy of Nvidia

SEOUL, October 06 (AJP) - Nvidia has introduced a 64GB version of its DGX Spark personal AI supercomputer, expanding its push to let developers run large AI models and agents locally without relying on cloud computing.
 

The new model will be available starting Oct. 23 through Acer, ASUS, Dell, Gigabyte, HP and MSI, with prices starting at $4,999, Nvidia said Tuesday. It uses the same GB10 Grace Blackwell Superchip and Nvidia AI software stack as the existing 128GB version.
 

Nvidia said the 64GB system can run models with up to 100 billion parameters entirely on-device, targeting developers working on AI agents, inference, fine-tuning and other local AI workloads.

Two 64GB DGX Spark systems can also be connected into a cluster, combining 128GB of memory and supporting models with up to 200 billion parameters. Nvidia said its internal testing using Qwen 3.8 27B showed performance gains of up to 1.7 times compared with a single system.

 
Courtesy of Nvidia

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