NVIDIA's '1TB DGX Spark cluster' quietly needs eight 128GB units, ~$55.6k
AIFlow_ML · x · 2026-10-23
NVIDIA's GTC Berlin local-AI messaging touts a 1TB cluster from eight DGX Spark units, but AIFlowML points out the catch: 1TB only holds if every unit is the 128GB config — eight 64GB boxes total just 512GB. At the $6,950 MSRP for the 128GB version, a true 1TB cluster costs $55,600. Sources: NVIDIA's post and TweakTown's 64GB pricing; per-GB figures are the author's own math.
Related event: NVIDIA Launches 64GB DGX Spark at $4,999 as 1TB Cluster Claim Questioned(3 posts)→
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