CyrusOne AMS1 Amsterdam Data Center Campus
- Planned critical IT
- 54 MW
- Updated
- Oct 28, 2026
CyrusOne AMS1 Amsterdam Data Center Campus, also known as CyrusOne AMS1, is a data center project in Halfweg, North Holland, NL associated with CyrusOne. Purpose-built campus; 29,350 square metres of technical space at full build; 54 MW IT load. Amsterdam-region build-to-suit campus designed for resilient power, scalable halls and carrier-neutral connectivity. 54 MW is the operator-published future facility or full-build design boundary.
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
54 MW is the operator-published future facility or full-build design boundary. It is not operating IT load.
Participants
Site & development
Development detail
ActualPurpose built campus; 29,350 square metres of technical space at full build; 54 MW IT load.
SourceAdditional project facts
Capacity basis
ActualCyrusOne publishes 54 MW of critical IT capacity for this record boundary.
SourceCapacity basis
Actual54 MW is the operator published future facility or full build design boundary.
SourceCapacity basis
Actual54 MW is the operator published future facility or full build design boundary.
SourceInfrastructure & permits
Technical details (2)
Planned or represented
Amsterdam-region build-to-suit campus designed for resilient power, scalable halls and carrier-neutral connectivity.
Planned or represented
Operator describes resilient cooling; Public sources do not establish water use or delivered capacity beyond the cited project specification.
Project map
Public-source research. Plans may change. See Evidence for sources and qualifications.