Project Rainier
2.2 GW AI data center in New Carlisle, IN, United States — operational.
- Capacity: 2.2 GW
- Location: New Carlisle, IN, United States
- Developer: AWS
- Status: operational
- Estimated cost: $11.0B
- Energy source: Grid (utility-powered) + Regional Grid Upgrades
Project Rainier is a 2.2 GW AI data center project located in New Carlisle, IN, United States, currently operational. It is being built by AWS. The estimated build cost is $11.0B. Power for the facility is sourced from Grid (utility-powered) + Regional Grid Upgrades. This project is one of thousands of data-center facilities tracked by Data Center Index across IN, United States — covering operational, under-construction, announced, and permitted sites.
Project description
Project Rainier in New Carlisle, Indiana is AWS's $11 billion AI supercomputing campus, operational since 2024 at a tracked 2,200 MW and dedicated to training Anthropic's Claude models. Applied Optoelectronics, Credo and Trane are among the public suppliers linked to the build.
Public companies linked to Project Rainier
Developers, tenants, and suppliers tracked by Data Center Index with exposure to this project:
- Amazon (AMZN) — developer · hyperscaler
- Trane Technologies (TT) — hvac · cooling · high DC exposure
- Credo Technology (CRDO) — interconnect · networking · high DC exposure
- Applied Optoelectronics (AAOI) — optical transceiver · networking · high DC exposure
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- AWS Northern Virginia — 770 MW, Loudoun County, VA, United States · under construction
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