GPU catalogue · NVIDIA

NVIDIA DGX Spark (GB10)

Desktop-class Grace-Blackwell system: 128 GB of memory shared by CPU and GPU.

128 GB GPU memory Machine Released 2025-10
NVIDIA DGX Spark (GB10)

Specifications

NVIDIA DGX Spark (GB10): public facts

Good for: Fitting large models (70B to 200B class) for inference and fine-tuning where memory matters more than raw decode speed.

MachineNVIDIA DGX Spark (GB10)
Memory128 GB unified
ArchitectureGrace Blackwell

Who builds it

The same machine, by 7 makers

MakerMachineMemory
AcerAcer Veriton GN100128 GB
ASUSASUS Ascent GX10128 GB
DellDell Pro Max with GB10128 GB
GIGABYTEGIGABYTE AI TOP ATOM128 GB
HPHP ZGX Nano G1n AI Station128 GB
LenovoLenovo ThinkStation PGX128 GB
MSIMSI EdgeXpert MS-C931128 GB

Models

Which models fit the NVIDIA DGX Spark (GB10)

language models · image models · video models · embedding models.

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