Nabiax ADC3 Alcalá
Nabiax · Alcalá de Henares
- Planned IT
- 100 MW
- Free to lease
- 80 MW
- $ / kW·mo
- $107
- White space
- 250k ft²
Inventory
20% occupiedPower
100 MWlive
80 MW to lease · 20 MW in use
White space
250k ft²total
200k ft² free · 50k ft² occupied
23k m² · 19k m² free
Free power is unsold critical IT at this building, not utility headroom. Space is computer-room white space.
Power
Power cost
$107/kW·mo
12.2¢ industrial · 14.6¢ after PUE 1.20
- Per MW·year
- $1.3M
- This site · 100 MW
- $128M/yr
- 40 kW rack
- $4,275/mo
3.8× the cheapest market (Iceland Landsvirkjun). Same IT load there is $95M/yr less.
Spain industrial · utility tariff × PUE, not colo list price.
- Redundancy
- 2N
- Opened
- 2029
- Renewable match
- 90%
- Rack density
- 40 kW
- PUE
- 1.201.00 ideal · 1.60 typical
- Power source
- Redeia substation >100 MW dedicated to the campus. €800m Ferrovial build.
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.
AI-ready liquid halls, phased to 100 MW IT by 2029.
Network carriers
5On-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
Alcalá de Henares, Madrid, Spain
Alcalá de Henares, Madrid
40.484°, -3.360° · Europe
Tenants / users
Hyperscale, AI clouds
Notes
Fifth Nabiax Madrid CPD. Pushes Spanish footprint toward 135–140 MW. 1,000 jobs claimed at peak.
Compiled from public filings, operator pages, and reporting. Not an official operator specification.