CoreWeave Dalton 1 & 2
Operating checked 1 Nov 2026
Facts
- Owner
- CoreWeave
- Main user
- OpenAI
- Chips
- B300
Timeline
According to a [few](https://investors.corescientific.com/news-events/press-releases/detail/74/core-scientific-to-provide-approximately-200-mw-of-infrastructure-to-host-coreweaves-high-performance-computing-services-capturing-significant-ai-compute-opportunity) [sources](https://www.sec.gov/Archives/edgar/data/1839341/000162828025008302/core-20241231.htm), Core Scientific announced that they're rebuilding their existing Dalton 1 (and we're assuming 2) datacenter to run AI using CoreWeave's GPUs, of which contract was first signed on this date. According to the press release, "The site modifications are expected to commence early in the second half of 2024 and achieve operational status in the first half of 2025."
Core Scientific investor presentation clearly shows Dalton 1 with a cleared pad on this month for construction. Source: https://investors.corescientific.com/sec-filings/all-sec-filings/content/0001140361-25-039864/0001140361-25-039864.pdf
Based on Satellite imagery, Dalton 1 is still under construction. The building appears mostly roofed except for the entrance area, and there are no cooling units or backup generators installed yet.
Building 1 is operational, given it was announced completed 4 months ago and looks completed in satellite imagery. All cooling/mechanical rows are installed, with no obvious active building construction visible.
40 MWPast entries are observations; entries marked projected are estimates and can change.
Data: Epoch AI, AI data centers dataset, licensed CC BY 4.0. We selected fields, cleaned location names, and added the status label.