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CyrusOne NVA9 Sterling Data Center

Sterling, Virginia, United StatesPartially operational
Capacity
135 MW
Planned / design
Lead participant
CyrusOne
Developer
Last updated
Aug 30, 2026
Most recent public record update

About CyrusOne NVA9 Sterling Data Center

CyrusOne NVA9 Sterling Data Center, also known as CyrusOne NVA9, is a partially operational data center campus in Sterling, VA, US associated with CyrusOne. 700,000 square feet; 135 MW total IT capacity; zero-water closed-loop cooling. High-density Sterling facility with multiple utility feeders, extensive cooling plant and layered security.

Related projects

Projects sharing a market, utility, or organization.

4 related

Capacity

Planned / design
Operating capacity—An operating IT-capacity figure has not been publicly disclosed.
It Load135 MWDesign · CyrusOne NVA9 Sterling Data Center
Design135 MWDesign · CyrusOne NVA9 Sterling Data Center
Design135 MWDesign · CyrusOne NVA9 Sterling Data Center
Design135 MWDesign · CyrusOne NVA9 Sterling Data Center

Development

2 phases · 3 milestones
Operating facility and documented expansionOperational

135 MW is the operator-published facility or campus design boundary. It is not measured tenant utilization or live IT draw.

Operating facility and documented expansionPartially Operational

135 MW is the operator-published facility or campus IT design boundary. It is not measured tenant utilization or live IT draw.

Aug 27, 2026
Primary project source reviewed for CyrusOne NVA9
Completed
Aug 28, 2026
Current source record reviewed for CyrusOne NVA9
Completed
Aug 30, 2026
Design capacity reviewed without inferring tenant utilization
Completed

Infrastructure

Electric GridEnergized

Zero-water closed-loop chilling, roof-mounted air-cooled chillers, robust connectivity and multilayer security.

Cooling SystemOperational

CyrusOne describes closed-loop or air-cooled systems; the profile does not infer facility water use beyond the cited site specification.

Electric GridEnergized

High-density Sterling facility with multiple utility feeders, extensive cooling plant and layered security.

Cooling SystemOperational

Cooling and efficiency claims remain limited to source-defined designs; no delivered load or water use is inferred.

Project map

0 of 1 project point mapped
Infrastructure facts
4
Mapped records
1
Capacity figures
0

No map point available

Power & interconnection: 2Cooling & water: 2

Facts & sources

Published claims and their source links.

20 facts
Location Context
CyrusOne NVA9 | Sterling | VA | US
Actual
CyrusOneCyrusOne CyrusOne NVA9 profile
Lifecycle Status
Operational
Actual
CyrusOneCyrusOne CyrusOne NVA9 profile
Reported Capacity
135 MW
Design
CyrusOneCyrusOne CyrusOne NVA9 profile
Capacity Basis
CyrusOne publishes 135 MW of critical IT capacity for this record boundary.
Actual
CyrusOneCyrusOne CyrusOne NVA9 profile
Location Context
CyrusOne NVA9 | Sterling | VA | US
Actual
CyrusOneCyrusOne CyrusOne NVA9 profile
Lifecycle Status
Operating
Actual
CyrusOneCyrusOne CyrusOne NVA9 profile
Reported Capacity
135 MW
Design
CyrusOneCyrusOne CyrusOne NVA9 profile
Capacity Basis
135 MW facility or campus design capacity.
Actual
CyrusOneCyrusOne CyrusOne NVA9 profile
Building Area
700,000 square feet
Actual
CyrusOneCyrusOne CyrusOne NVA9 profile
White Space
400,000 square feet
Actual
CyrusOneCyrusOne current global location index
Utility Voltage
34.5 kV
Design
CyrusOneCyrusOne current global location index
Roof Air Cooled Chillers
70 units
Design
CyrusOneCyrusOne current global location index
Location Context
CyrusOne NVA9 | Sterling | VA | US
Actual
CyrusOneCyrusOne CyrusOne NVA9 profile
Lifecycle Status
Partially operational
Actual
CyrusOneCyrusOne CyrusOne NVA9 profile
Reported Capacity
135 MW
Design
CyrusOneCyrusOne CyrusOne NVA9 profile
Capacity Basis
135 MW facility or campus IT design capacity.
Actual
CyrusOneCyrusOne CyrusOne NVA9 profile
Technical Area
700,000 square feet
Design
CyrusOneCyrusOne CyrusOne NVA9 profile
It Design
135 MW
Design
CyrusOneCyrusOne sustainability reporting
Permit Boundary
NVA9–NVA11 backup generation
Actual
CyrusOneCyrusOne sustainability reporting
Cooling Water Use
Closed loop design
Design
CyrusOneCyrusOne sustainability reporting