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Technology · Semiconductors · published 2026-09-03 · via Tom's Hardware

Nvidia's RTX Spark N1X chip arrives in October with two configurations

Image via Tom's Hardware
Image via Tom's Hardware

Nvidia has announced that its RTX Spark N1X chip will launch in October for laptops and mini PCs. It comes in two versions: one with a 20-core Grace CPU and 6,144-core GPU, and another with an 18-core CPU and 5,120-core GPU. The higher-end version supports up to 128GB of unified memory, while the lower-end is limited to 32GB.

Expanded Detail

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The announcement arrived ahead of IFA in Berlin, where Lenovo introduced the Yoga 9n convertible and Acer showed a compact RTX Spark desktop. Additional manufacturers including Asus, Dell, MSI, HP, and Microsoft are expected to ship systems, with Microsoft's Surface Laptop Ultra having been previewed at Computex earlier this year.

The N1X branding marks the first public use of this name, hinting that a less powerful N1 variant could arrive later.

Expanded detail and Context are AI-generated analysis; the linked article remains the authoritative source.
Read the full article at Tom's Hardware →
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Also covered by: The Verge
This summary is AI-generated and original to Mobble; the linked article is the authoritative source. Original headline: “Nvidia's RTX Spark N1X launches in October for laptops and desktops — 18 or 20 CPU cores, paired with 5,120 or6,144 CUDA cores, up to 128GB of unified memory.” Browse more stories.