inference/research
verifiedmedium · 0.70updated 2026-10-15

NVIDIA DGX Spark (GB10 Grace Blackwell superchip) product page — 128GB unified LPDDR5x, 273 GB/s, ~1 PFLOP FP4 sparse

spec-sheet

Fields

id
sources/nvidia-dgx-spark-product-page
URL
https://www.nvidia.com/en-us/products/workstations/dgx-spark/
Publisher
NVIDIA
Kind
spec-sheet
Accessed
2026-10-15
notes
Vendor product page for the desktop Grace Blackwell system. 128 GB unified memory, 273 GB/s memory bandwidth, ConnectX-7, FP4 tensor focus.

Notes

Vendor product page for the desktop Grace Blackwell system. 128 GB unified memory, 273 GB/s memory bandwidth, ConnectX-7, FP4 tensor focus.

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