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Microsoft Unveils Surface Laptop Ultra for Local 120B AI

By Drooid · Oct 7, 2026, 3:57 PM UTC · How we work

Summary

Story summary

Microsoft unveiled the Surface Laptop Ultra with Nvidia RTX Spark chips on October 7 at a San Francisco event.
The laptop can run local 120-billion-parameter AI models without cloud access.
Two RTX Spark variants offer 18-core/32 GB or 20-core/128 GB configurations.
Analyst Anshel Sag says high memory prices make local AI affordable only for high-budget users.
Nvidia’s DGX Spark desktop price increased about 75% to $6,950 amid the memory-chip crunch.

History

Historical Context

Nvidia announced the Pascal microarchitecture in March 2014; its first consumer GPUs—the GeForce GTX 1080 and 1070—arrived in May 2016 on a 16 nm FinFET process. Pascal’s on-device AI power enabled Microsoft’s 2016 Surface Book and set a precedent for local AI. The 2024 Surface Laptop Ultra, unveiled in San Francisco, pairs Nvidia RTX Spark chips (18-core/32 GB or 20-core/128 GB) for on-device acceleration.

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Story summary

Microsoft unveiled the Surface Laptop Ultra with Nvidia RTX Spark chips on October 7 at a San Francisco event.
The laptop can run local 120-billion-parameter AI models without cloud access.
Two RTX Spark variants offer 18-core/32 GB or 20-core/128 GB configurations.
Analyst Anshel Sag says high memory prices make local AI affordable only for high-budget users.
Nvidia’s DGX Spark desktop price increased about 75% to $6,950 amid the memory-chip crunch.

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