The Illinois Data Center Map Has 97 Sites

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Illinois Data Center List

Equinix Chicago CH1, CH2, & CH4
350 East Cermak Road
Chicago, IL 60616
Located in Chicago: Downtown
  • 296,927 Gross SqFt
  • 8.2 Megawatts

Equinix distinctly separates CH1, CH2, and CH4 into separate data centers, but in reality, the sites are in the same building.

350 E Cermak - Digital Realty
350 East Cermak Road
Chicago, IL 60616
Located in Chicago: Downtown
  • 1,133,391 Gross SqFt
  • 100.0 Megawatts
QTS Chicago
2800 S. Ashland Ave
Chicago, IL 60608
Located in Chicago: Downtown
  • 48,000 Gross SqFt
  • 6.0 Megawatts

The campus was a former Sun Times Press Facility and was acquired in 2014

CoreSite Chicago CH1
427 South LaSalle Street
Chicago, IL 60605
Located in Chicago: Downtown
  • 180,032 Gross SqFt
  • 16.0 Megawatts

Once owned by the Western Union company, the building was formerly known as "The Telegraph Building."

Equinix Chicago CH3
1905 Lunt Ave
Elk Grove Village, IL 60007
Located in Chicago: Suburban
  • 272,103 Gross SqFt
  • 10.8 Megawatts

The Illinois data center market is dominated by Chicago with only a few data centers outside of the Chicago region.





Largest Data Centers in Illinois

Gross SqFt Gross SqFt Power (MW) Power (MW)
Microsoft Chicago Northlake 707,244 198.00
350 E Cermak - Digital Realty 1,133,391 100.00
CyrusOne Chicago Aurora CME 57.00
2200 Busse Rd (CH1) DRT 230,000 36.40
2299 Busse (CH2) Digital Realty 160,000 25.60
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Top Illinois Datacenter Markets by # of Sites

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Top Illinois Datacenter Markets by Power Capacity (MW)

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Space inside Netrality interconnected colocation facility at 717 South Wells Chicago
The data center was acquired in April 2016
The buildings and next to each other
This stacking plan shows the layout of CH1, CH2, and CH4 in the building. The Telx (now Digital Realty) Meet-Me-Room on the 2nd floor. Financial Exchanges such as BATS, CME, and ICE are also noted.

427 S LaSalle: 1st Floor Layout
Posted in CoreSite Chicago CH1
427 S LaSalle: 5th Floor Layout
Posted in CoreSite Chicago CH1 Source: CoreSite
427 S LaSalle: 6th Floor Layout
Posted in CoreSite Chicago CH1 Source: CoreSite
Western Union Building with Chicago Board of Trade in the Background
Posted in CoreSite Chicago CH1
CH1 Entrance to "The Telegraph Building"
Posted in CoreSite Chicago CH1 Source: CoreSite
6th Floor Meet Me Room
Posted in Netrality Chicago: 717 S Wells Source: Netrality
Exterior from the Street
Posted in Netrality Chicago: 717 S Wells
Row of Cabinets on Slab
Posted in Netrality Chicago: 717 S Wells Source: Netrality
Empty Colo Cages Ready to be Filled
Posted in Netrality Chicago: 717 S Wells Source: Netrality
717 MMR Racks
Posted in Netrality Chicago: 717 S Wells Source: Netrality
Space inside Netrality interconnected colocation facility at 717 South Wells Chicago
Floor Ready for Data Center Rentovation
Posted in Netrality Chicago: 717 S Wells

Space inside Netrality interconnected colocation facility at 717 South Wells Chicago

Source: Netrality
Container Canyon" area
Posted in Microsoft Chicago Northlake
Northlake substation on campus
Posted in Microsoft Chicago Northlake
Gens stacked up
Posted in Microsoft Chicago Northlake Source: MH Architects
Cooling Towers
Posted in Microsoft Chicago Northlake Source: MH Architects
The data center was acquired in April 2016
Aurora I Facility
Posted in CyrusOne Chicago Aurora CME

The data center was acquired in April 2016

Source: CyrusOne
Rendering of Aurora II
Posted in CyrusOne Chicago Aurora CME Source: CyrusOne
The buildings and next to each other
CME Campus Layout
Posted in CyrusOne Chicago Aurora CME

The buildings and next to each other

Source: CyrusOne
Lombard Site Floor Plan
Posted in CyrusOne Chicago Lombard Source: CyrusOne
Front of the Facility
Posted in CyrusOne Chicago Lombard Source: CONE
This stacking plan shows the layout of CH1, CH2, and CH4 in the building. The Telx (now Digital Realty) Meet-Me-Room on the 2nd floor. Financial Exchanges such as BATS, CME, and ICE are also noted.
Stack Plan for Equinix Facilities in 350 E Cermak
Posted in Equinix Chicago CH1, CH2, & CH4

This stacking plan shows the layout of CH1, CH2, and CH4 in the building. The Telx (now Digital Realty) Meet-Me-Room on the 2nd floor. Financial Exchanges such as BATS, CME, and ICE are also noted.

Source: Equinix
Rooftop view at 350 E Cermak
Posted in Equinix Chicago CH1, CH2, & CH4
Outside of 350 E Cermak
Posted in 350 E Cermak - Digital Realty
Rendering of DRT's planned 12-story Data Center at 330 East Cermak
Posted in 350 E Cermak - Digital Realty Source: Digital Realty Trust