Under construction
Colocation
Liquid cooling
Tier III

Compass Milan

Compass Datacenters · Milan

Planned IT
48 MW
Free to lease
48 MW
$ / kW·mo
$174
White space
120k ft²

Inventory

0% occupied

Power

48 MWlive

48 MW to lease · 0 MW in use

White space

120k ft²total

120k ft² free · occupied

11k m² · 11k m² free

Free power is unsold critical IT at this building, not utility headroom. Space is computer-room white space.

Power

IT live
Free to lease48 MW
Utility feed
Campus / planned48 MW

Power cost

$174/kW·mo

18.6¢ industrial · 23.8¢ after PUE 1.28

Per MW·year
$2.1M
This site · 48 MW
$100M/yr
40 kW rack
$6,952/mo
3.2¢ cheapdear 22.4¢

5.8× the cheapest market (Iceland Landsvirkjun). Same IT load there is $83M/yr less.

Italy industrial / Milan · utility tariff × PUE, not colo list price.

Redundancy
N+1
Opened
2027
Renewable match
50%
Rack density
40 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

40 kW

H100-eq

WUE

Operator has not published WUE. Blank, not zero — air-cooled sites still use some water.

Direct-to-chip cold plates and rear-door HX. Designed for 40 kW-plus AI racks.

Network carriers

6

On-net and metro carriers typically present at this location, including internet exchanges. Not a full circuit inventory.

Clouds

4

Native regions and typical Direct Connect / ExpressRoute / Interconnect on-ramps at this campus. Availability varies by hall.

Location

Milan, Lombardy, Italy

Greater Milan

45.412°, 9.204° · Europe

Tenants / users

Hyperscale

Notes

Powered-shell hyperscale. Largest single tracked Milan hall by nameplate. Digital Realty acquired Compass in 2024; product still trades as Compass.

Operator site

Compiled from public filings, operator pages, and reporting. Not an official operator specification.