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CyrusOne Aurora CHI1-CHI3 data center, Aurora, Illinois
2905 Diehl Rd, Aurora, IL 60502
CyrusOne·Operating·114 MW
CyrusOne operates its CHI1, CHI2 and CHI3 data center campus in Aurora, DuPage County, Illinois. The company lists 114 megawatts of power across the site. Its three facilities occupy a 16-acre campus.
CyrusOne says the buildings provide 450,000 square feet of technical space. It identifies CHI2 as the home of the CME Group trading platform. The company also publishes weekly updates on sound reduction work and backup generator testing at the Aurora campus.
The facts on file
- Company
- CyrusOne
- Address
- 2905 Diehl Rd, Aurora, IL 60502
- County
- DuPage County, Illinois
- Country
- United States
- Status
- Operating
- Power
- 114 MW
- On that figure
- Total IT capacity as listed by CyrusOne
- Record checked
- Sep 29, 2026
Sources
Everything above comes from these. Open one and check it yourself.
Other projects nearby
Sites we track within 40 km.
- US Signal Data Centerlisted on the DuPage County page4 km
- Karis Data Center8 km
- Karis Critical Data Center11 km
- Cloud Centers Data Center15 km
- White Rose Partners Project Kilo23 km
- Microsoft Plano (Illinois)23 km
- CyrusOne Yorkville24 km
- NTT Chicago Campus (Itasca CH1-CH5)29 km
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Every project above is drawn from public records, filings and local reporting. Each row links to what it is based on. Statuses change, so check the source date before you rely on one. Found something wrong? Write to [email protected] and it gets fixed.