Rolls-Royce SMR-Powered Data Center Initiative
470 MW AI data center in London, United Kingdom: announced.
- Capacity: 470 MW
- Location: London, United Kingdom
- Developer: Rolls-Royce
- Status: announced
- Energy source: Nuclear (Small Modular Reactors)
Rolls-Royce SMR-Powered Data Center Initiative is a 470 MW AI data center project located in London, United Kingdom, currently announced. It is being built by Rolls-Royce. Its energy source is listed as Nuclear (Small Modular Reactors). This project is one of thousands of data-center facilities tracked by Data Center Index across United Kingdom, covering operational, under-construction, announced, and permitted sites.
Related data center projects
- Microsoft Azure UK South Region (London), 500 MW, London, United Kingdom · operational
- Amazon Web Services EU-WEST-2 London Region, 400 MW, London, United Kingdom · operational
- CoreWeave UK AI Data Centers (London & Manchester), 150 MW, London, United Kingdom · operational
- Google Waltham Cross, 77 MW, Waltham Cross, United Kingdom · operational
- UK AI Research Resource (AIRR): Isambard-AI & Dawn Supercomputers, 20 MW, Bristol / Cambridge, United Kingdom · operational
- Digital Realty Slough Trading Estate Campus, 15 MW, Slough, United Kingdom · operational
- NVIDIA Cambridge-1 Supercomputer, 1 MW, Harlow, United Kingdom · operational
- Google London AI Data Center (Europe-West2), London, United Kingdom · operational
Frequently asked questions
- What is Rolls-Royce SMR-Powered Data Center Initiative?
- Rolls-Royce SMR-Powered Data Center Initiative is a power generation asset feeding AI data center demand in London, United Kingdom tracked by Data Center Index. Its status is announced.
- Where is Rolls-Royce SMR-Powered Data Center Initiative?
- Rolls-Royce SMR-Powered Data Center Initiative is in London, United Kingdom.
- How big is Rolls-Royce SMR-Powered Data Center Initiative?
- Data Center Index tracks Rolls-Royce SMR-Powered Data Center Initiative at 470 MW. That capacity is an estimate. We modeled or inferred it, and no source states it. This entry is a power generation asset, not a data center hall.
- Who is building Rolls-Royce SMR-Powered Data Center Initiative?
- Rolls-Royce is developing Rolls-Royce SMR-Powered Data Center Initiative.
Sources
- World Nuclear News (world-nuclear-news.org · press · 2025-06-10)