CyrusOne LON3 Slough Data Center
- Planned critical IT
- 9 MW
- Updated
- Oct 28, 2026
CyrusOne LON3 Slough Data Center, also known as CyrusOne LON3, is a data center project in Slough, England, GB developed and operated by CyrusOne. Purpose-built Slough facility with 9 MW of published IT capacity and operator-described technical space. Resilient power, efficient cooling, diverse fiber connectivity and multilayer security in the West London market.
Capacity
Operating IT capacity: Not established in published records
A missing figure does not mean zero. Planned, utility and generation figures are not operating IT capacity.
Development
9 MW is the operator-published facility or campus design boundary.
Participants
Developer
Sources by role
Developer (1)
- CyrusOne CyrusOne LON3 profile · Aug 28, 2026 · Primary
Site & development
Additional project facts
Infrastructure & permits
Technical details (2)
Energized
Resilient power, efficient cooling, diverse fiber connectivity and multilayer security in the West London market.
Operational
CyrusOne describes closed-loop or air-cooled systems; the profile does not infer facility water use beyond the cited site specification.
Project map
Public-source research. Plans may change. See Evidence for sources and qualifications.
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