# CyrusOne Aurora I

PJM data center · https://askthegrid.com/assets/facilities/cyrusone-aurora-i

CyrusOne's Aurora I campus sits at 2905 Deihl Road in Aurora, Illinois, on 16 acres. CyrusOne lists CHI1, CHI2 and CHI3 on the campus with 114 MW of total IT capacity. Cabinets are rated to 17 kW. Cooling uses an air-cooled chiller plant of 800 tons at N+2 per data hall, and the operator says the campus uses no water for cooling.

## Identity and location

- Operating status: operating
- Asset scope: campus
- Location: 2905 Deihl Rd, Aurora, IL
- Operator: CyrusOne (campus) — https://www.cyrusone.com

## Power and grid context

- Reported unspecified: 114 MW · reported · exact asset — Operator-reported total IT capacity for the CHI1-CHI3 campus; basis unspecified.

## Development

- Site area: 16 acres

## Sources

- [U.S. Census street-address geocode](https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2905+Deihl+Rd%2C+Aurora%2C+IL%2C+60502&benchmark=Public_AR_Current&vintage=Current_Current&format=json)
- [Aurora, IL: CHI1-CHI3 | CyrusOne](https://www.cyrusone.com/data-centers/north-america/aurora-il)
- [Aurora, IL: CHI1-CHI3 | Sound Mitigation Updates & Back-Up Generator Schedule | CyrusOne](https://www.cyrusone.com/data-centers/north-america/aurora-il-back-up-generator-schedule)
- [CyrusOne Aurora I - PeeringDB](https://www.peeringdb.com/fac/3143)

## Data quality

- Power values retain their reported, requested, contracted, energized, gross-campus, or critical-IT basis.
- Map point: approximate U.S. Census street-address geocode.

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Canonical page: https://askthegrid.com/assets/facilities/cyrusone-aurora-i
Profile generated: 2026-10-09T02:50:34.238181Z
Source: Ask the Grid — https://askthegrid.com/