Rowan Bauxite I, II & III (Quantum Frederick)
625 MW AI data center in Adamstown, MD, United States: under construction.
- Capacity: 625 MW
- Location: Adamstown, MD, United States
- Developer: Rowan Digital Infrastructure
- Tenant: Amazon Web Services
- Status: under construction
Rowan Bauxite I, II & III (Quantum Frederick) is a 625 MW AI data center project located in Adamstown, MD, United States, currently under construction. It is being built by Rowan Digital Infrastructure for tenant Amazon Web Services. This project is one of thousands of data-center facilities tracked by Data Center Index across MD, United States, covering operational, under-construction, announced, and permitted sites.
Project description
At Quantum Frederick, this hyperscale campus covers 375 acres and 630+ MW. Bauxite I reached substantial completion in 2025, Bauxite II is advancing toward delivery in 2026 and Bauxite III is following in 2027.
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Frequently asked questions
- What is Rowan Bauxite I, II & III (Quantum Frederick)?
- Rowan Bauxite I, II & III (Quantum Frederick) is an AI data center project in Adamstown, Maryland tracked by Data Center Index. Its status is under construction.
- Where is Rowan Bauxite I, II & III (Quantum Frederick)?
- Rowan Bauxite I, II & III (Quantum Frederick) is in Adamstown, Maryland. Every tracked Maryland campus, with counts and capacity, is at https://datacenterindex.ai/markets/maryland.
- How big is Rowan Bauxite I, II & III (Quantum Frederick)?
- Data Center Index tracks Rowan Bauxite I, II & III (Quantum Frederick) at 625 MW. 231 MW of that is live today. The developer or the press states that capacity, in a source dated September 18, 2026.
- Who is building Rowan Bauxite I, II & III (Quantum Frederick)?
- Rowan Digital Infrastructure is developing Rowan Bauxite I, II & III (Quantum Frederick), with Amazon Web Services named as the tenant.
Sources
- Bauxite I, II & III | Hyperscale Data Center Campus | Maryland (rowan.com · press · 2026-09-15)
- Quinbrook Infrastructure Partners (Rowan's owner/sponsor) (quinbrook.com · press · 2026-09-18)
- Quantum Frederick, Frederick County, MD: Maryland Data Center Series, Pt. 3 (natureforward.org · press · 2026-06-26)
- mde.maryland.gov (public record · 2026-05-28)
- AWS Availability Zones (docs.aws.amazon.com · press · 2026-10-17)
- The Frederick News-Post (via Yahoo News) (finance.yahoo.com · press · 2026-09-12)
- Education Week (edweek.org · press · 2026-10-07)
- yahoo.com (press · 2026-05-28)