Rubin Economics: 300k GPUs per 1GW Demands $19.4/hr Rental Rate
teortaxesTex · x · 2026-08-10
The author provides a hardcore analysis of the compute economics for the upcoming NVIDIA Rubin architecture:
- Hardware Density: A 1GW data center can accommodate approximately 300,000 Rubin chips.
- Cloud Provider Pricing: To monetize at $50B/GW/yr, the hourly rental rate for Rubin needs to be around $19.4/hr, which is 5x to 6x higher than current GB300 Long-Term Agreements (LTAs).
- Downstream Model Layer Pressure: For cloud providers to maintain a 70% inference gross margin at this price point, the downstream model layer must generate $170B/GW/yr in revenue. To maintain an 85% margin, it requires a staggering $330B/GW/yr.
Related event: Rubin Compute Economics: Model Layer Needs $330B Revenue(2 posts)→
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