STACK Chicago
STACK Infrastructure · CHI
- IT live
- 40 MW
- Free to lease
- 4.8 MW
- $ / kW·mo
- $76
- White space
- 352k ft²
Inventory
88% occupiedPower
40 MWlive
4.8 MW to lease · 35.2 MW in use
White space
352k ft²total
19k ft² free · 333k ft² occupied
33k m² · 1,742 m² free
Free power is unsold critical IT at this building, not utility headroom. Space is computer-room white space.
Power
About 50 MW of the utility feed is cooling, conversion, and house load.
Power cost
$76/kW·mo
8.1¢ industrial · 10.4¢ after PUE 1.28
- Per MW·year
- $908k
- This site · 40 MW
- $36M/yr
- 22 kW rack
- $1,665/mo
2.5× the cheapest market (Iceland Landsvirkjun). Same IT load there is $22M/yr less.
ComEd · utility tariff × PUE, not colo list price.
- Redundancy
- 2N
- Opened
- 2020
- Renewable match
- 40%
- Rack density
- 22 kW
- PUE
- 1.281.00 ideal · 1.60 typical
- Power source
- ComEd / PJM. Dual 34.5 kV inlets plus on-site diesel.
Cooling
Plant
Hybrid
Liquid
Deployed
Rack density
22 kW
H100-eq
—
WUE
—
Operator has not published WUE. Blank, not zero — air-cooled sites still use some water.
Hybrid CRAH plus CDU-fed direct-to-chip loops for high-density AI cabinets.
Network carriers
4On-net and metro carriers typically present at this location, including internet exchanges. Not a full circuit inventory.
Clouds
4Native regions and typical Direct Connect / ExpressRoute / Interconnect on-ramps at this campus. Availability varies by hall.
Location
Elk Grove Village, Illinois, United States
Elk Grove Village, IL
42.003°, -87.970° · North America
Tenants / users
Hyperscale, cloud
Notes
Chicago-west STACK campus. Complements QTS and CyrusOne Aurora.
Compiled from public filings, operator pages, and reporting. Not an official operator specification.