Unverified50% confidenceFactExact time
A single DGX Spark with 128GB of unified memory and 273GB/s of bandwidth cannot hold DeepSeek 1017's expert weights, so the community typically forms a 512GB cluster with 4 units; the DGX Spark's price has risen from 3999 dollars to about 6950 dollars, and four units cost about 27800 dollars excluding networking.
1
Sources
50%
Confidence
Short-term (~14 days)
Relevance
10/18/2026
First Seen
Valid until: 11/1/2026
Sources
DeepSeek New Version Hands-On: Same Price, Costs Slashed by 60%
bilibili枫叶边城10/18/2026
Related Entities
Related Claims
UnverifiedThe 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 $3,000.77% similarUnverifiedDGX Spark之间的互联带宽预计在100-400Gbps级别，远低于数据中心DGX系统内部NVLink提供的900GB/s带宽76% 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).74% similarUnverifiedA DGX Spark has only 128 GB of memory and cannot run the deepseek-v4-flash-0731 model that CrofAI claimed to run on it.74% similarVerifiedThe combined unified memory of two DGX Sparks totals approximately 256 GB.73% similar
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