Google Lancaster in Lancaster, Ohio, United States is a frontier AI data center campus operated by Google reaching 137 MW of power capacity and 130,369 H100-equivalent AI accelerators. 0
Microsoft Project Osmium in Cumming, Iowa, United States is a frontier AI data center campus operated by Microsoft / OpenAI reaching 190 MW of power capacity and 155,634 H100-equivalent AI accelerators. One building reportedly contained roughly 25,000 A100s used by OpenAI to train GPT-3.5.
CoreWeave Marble NC in Marble, North Carolina, United States is a frontier AI data center campus operated by CoreWeave / OpenAI reaching 65 MW of power capacity and 78,828 H100-equivalent AI accelerators. Marble is a former crypto-mining facility that Core Scientific converted to dense GPU hosting, handing the full contracted 65 MW to CoreWeave by May 2026.
Google Mesa in Mesa, Arizona, United States is a frontier AI data center campus operated by Google reaching 183 MW of power capacity and 289,540 H100-equivalent AI accelerators. 0
Microsoft SAT14 in San Antonio, Texas, United States is a frontier AI data center campus operated by Microsoft reaching 47 MW of power capacity and 45,174 H100-equivalent AI accelerators. 0
Google Midlothian in Midlothian, Texas, United States is a frontier AI data center campus operated by Google reaching 103 MW of power capacity and 143,581 H100-equivalent AI accelerators. 0
Meta Rosemount in Rosemount, Minnesota, United States is a frontier AI data center campus operated by Meta reaching 178 MW of power capacity and 215,675 H100-equivalent AI accelerators. The campus sits on 280 acres of former University of Minnesota UMore Park land.