Unverified50% confidenceFactExact time
When enabling Portable Computer on DGX Spark, the system downloads a 30 GB Docker container image (for running vLLM) and a 27 GB model file (optionally PPLX 27B or Qwen 27B).
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/1/2026
First Seen
Valid until: 11/30/2026
Sources
Related Entities
Related Claims
UnverifiedThe combined unified memory of two DGX Sparks totals approximately 256 GB.68% similarUnverifiedThe DGX Spark is equipped with up to 128 GB of unified memory, AI compute performance of up to 1 petaFLOPS (FP4 precision), and is priced at approximately $3,000.68% similarUnverifiedThe LPDDR5x unified memory bandwidth of the DGX Spark is approximately 273 GB/s, which is orders of magnitude lower than the HBM3e used in data center products (up to 8 TB/s per GPU).67% similarUnverifiedQwen3 27B running on the DGX Spark can stably achieve 20–30 tokens/second.63% similarUnverifiedThe interconnect bandwidth between DGX Sparks is expected to be in the range of 100–400 Gbps, far lower than the 900 GB/s bandwidth provided by NVLink within data-center DGX systems.63% similar
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