Operational
Colocation
Liquid cooling
Tier III

Digital Realty PAR9

Digital Realty / Interxion · Paris

IT live
22 MW
Free to lease
2.4 MW
$ / kW·mo
$99
White space
125k ft²

Inventory

89% occupied

Power

22 MWlive

2.4 MW to lease · 19.6 MW in use

White space

125k ft²total

14k ft² free · 111k ft² occupied

12k m² · 1,277 m² free

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

Power

IT live22 MW
Free to lease2.4 MW
Utility feed27.5 MW
Campus / planned22 MW

About 5.5 MW of the utility feed is cooling, conversion, and house load.

Power cost

$99/kW·mo

10.4¢ industrial · 13.5¢ after PUE 1.30

Per MW·year
$1.2M
This site · 22 MW
$26M/yr
12 kW rack
$1,184/mo
3.2¢ cheapdear 22.4¢

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

France Enedis · utility tariff × PUE, not colo list price.

Redundancy
N+1
Opened
2018
Renewable match
60%
Rack density
12 kW
Voltage
PUE
1.301.00 ideal · 1.60 typical
Power source
RTE / Enedis. Dual feeds.

Cooling

Plant

Hybrid

Liquid

Deployed

Rack density

12 kW

H100-eq

WUE

0.59 L/kWh

fleet avg · 2025 · 114k m³/yr at 22 MW

0 dry2.50 evaporative

Operator fleet average applied to this hall — not a site meter. Digital Realty 2025 Impact Report.

Hybrid CRAH plus CDU-fed direct-to-chip loops for high-density AI cabinets.

Network carriers

6

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

Clouds

5

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

Location

Paris, Île-de-France, France

Paris metro

48.910°, 2.240° · Europe

Tenants / users

Hyperscale, cloud

Notes

High-density Paris Interxion hall.

Operator site

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