STACK Milan MIL01
STACK Infrastructure · MIL01
- IT live
- 27 MW
- Free to lease
- 2.7 MW
- $ / kW·mo
- $174
- White space
- 141k ft²
Inventory
90% occupiedPower
27 MWlive
2.7 MW to lease · 24.3 MW in use
White space
141k ft²total
11k ft² free · 130k ft² occupied
13k m² · 1,045 m² free
Free power is unsold critical IT at this building, not utility headroom. Space is computer-room white space.
Power
About 6.8 MW of the utility feed is cooling, conversion, and house load.
Power cost
$174/kW·mo
18.6¢ industrial · 23.8¢ after PUE 1.28
- Per MW·year
- $2.1M
- This site · 27 MW
- $56M/yr
- 20 kW rack
- $3,476/mo
5.8× the cheapest market (Iceland Landsvirkjun). Same IT load there is $47M/yr less.
Italy industrial / Milan · utility tariff × PUE, not colo list price.
- Redundancy
- N+1
- Opened
- 2021
- Renewable match
- 45%
- Rack density
- 20 kW
- PUE
- 1.281.00 ideal · 1.60 typical
- Power source
- Terna / Enel. Dual MV inlets plus on-site diesel. Gas-marginal Italian grid.
Cooling
Plant
Hybrid
Liquid
Deployed
Rack density
20 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
6On-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
Milan, Lombardy, Italy
Greater Milan, dedicated HV substation
45.452°, 9.162° · Europe
Tenants / users
HPC, hyperscale, cloud
Notes
Three-building MIL01 campus: 12 + 12 + 3 MW. Dedicated HV substation. Complements DATA4 and Vantage for Milan wholesale. IPI/Blue Owl.
Compiled from public filings, operator pages, and reporting. Not an official operator specification.