Operational
Colocation
Liquid cooling
Tier III

CyrusOne Alcobendas

CyrusOne (KKR) · Madrid North

IT live
18 MW
Free to lease
2.5 MW
$ / kW·mo
$111
White space
75k ft²

Inventory

86% occupied

Power

18 MWlive

2.5 MW to lease · 15.5 MW in use

White space

75k ft²total

11k ft² free · 65k ft² occupied

6,968 m² · 975 m² free

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

Power

IT live18 MW
Free to lease2.5 MW
Utility feed45 MW
Campus / planned36 MW

About 27 MW of the utility feed is cooling, conversion, and house load.

Power cost

$111/kW·mo

12.2¢ industrial · 15.3¢ after PUE 1.25

Per MW·year
$1.3M
This site · 18 MW
$24M/yr
20 kW rack
$2,227/mo
3.2¢ cheapdear 22.4¢

3.8× the cheapest market (Iceland Landsvirkjun). Same IT load there is $18M/yr less.

Spain industrial · utility tariff × PUE, not colo list price.

Redundancy
N+1
Opened
2025
Renewable match
80%
Rack density
20 kW
Voltage
PUE
1.251.00 ideal · 1.60 typical
Power source
Redeia north Madrid.

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.

Wholesale hyperscale with liquid-ready halls.

Network carriers

5

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

Alcobendas, Madrid, Spain

Alcobendas, Madrid

40.547°, -3.642° · Europe

Tenants / users

Hyperscale, enterprise

Notes

CyrusOne's Madrid-north wholesale campus.

Operator site

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