NVIDIA introduced a 64 GB desktop AI computer: know when to buy

NVIDIA announced a 64 GB version of its small DGX Spark AI computer, starting at $4,999. XDA Developers reports that the 128 GB version now often sells for around $7,000, which makes the 64 GB model the cheaper way in. It uses the same GB10 Grace Blackwell Superchip as the 128 GB model, and several units can be linked to pool their memory. NVIDIA says one 64 GB unit can run models of up to 100 billion parameters and two linked units up to 200 billion. It goes on sale on 23 October 2026 through makers including Acer, ASUS, Dell, Gigabyte, HP and MSI.

NVIDIA · 2 October 2026

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