DGX Spark is back at $3,999.99, RTX PRO 6000 Blackwell falls to $6,165
The number that matters most today is this DGX Spark Amazon listing, which our refresh confirmed at $3,999.99. Yesterday’s confirmed catalog price was $6,136.78, so the compact CUDA desktop is suddenly back at the same level that made it interesting earlier this month. If you have been waiting for a one-box NVIDIA setup with a lot of memory and no rack drama, this is the first real green light DGX Spark has shown in days.
The stranger move is on the workstation side. The tracked PNY RTX PRO 6000 Blackwell Amazon listing came in at $6,165.00, down from $17,986.96 on the last confirmed check. That is not a rounding-error sale, it is a different buying conversation. If you were comparing a 96GB workstation card against the current RTX 5090 market, the live RTX PRO 6000 Blackwell vs RTX 5090 comparison is the tab to open first now, because Amazon just crushed most of the premium that kept the workstation card in a different budget bracket.
Nothing else from today’s confirmed refresh beat those two moves for urgency. The tracked Mac Studio M4 Max 128GB eBay listing held at $4,899, which keeps it at a 30-day low in the catalog, but the real advice change is simpler than that: the refreshed DGX Spark page is back in serious-buy territory for shoppers who want a compact CUDA box, and the refreshed RTX PRO 6000 Blackwell page is suddenly much harder to dismiss as workstation-only fantasy pricing.