44490 Chilum Place

44490 Chilum Place provides 10.4 megawatts of critical power capacity, evenly divided between two computer rooms. It’s an ideal setting in Ashburn’s Data Center Alley for a single customer or two customers, offering density of nearly 200 watts per square foot.

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Available services in Ashburn

Data Centers

Check out our full list of services including colocation, build to suit, and a focus on sustainability for a complete data center ecosystem strategy.


Interconnection is at the heart of our Digital Realty data centers enabling secure, fast, and reliable interconnect connectivity throughout our ecosystem.


Whether you need to move off-premise or connect multiple data centers, Digital Realty has the reliable solutions for your private and hybrid clouds.

Facility Specs

Building Structure
  • 1 story
Utility Power Capacity
  • 34,500 kW
Total Building Size
  • 87,000 ft²
Flood Risk
  • Outside 500 year flood plain
Seismic Rating
  • Zone 0
UPS Power Capacity
  • 70,000 kW
UPS Redundancy
  • N+1, 2N
Max. Power Density
  • 275 watts/ft²
DC Power
  • Available
Generator Power Capacity
  • 48,900 kW
Cooling Plant Redundancy
  • N+1
Roof Construction
  • Membrane and Reinforced Concrete Decking
Max. Floor Loading
  • 250 ft²
Security Infrastructure
  • CCTV with 93 day backup
  • Biometric / Photo Badge Access
Compliance Certifications
  • SOC 2, SOC 3
  • SOC 2 Mapping: NIST 800-53, HIPAA, ISO 27003
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