Mapped (unverified)colocation
DATA4 Paris Marcoussis PAR2
Marcoussis, Île-de-France, France
Source: Primary source
DATA4 Paris Marcoussis PAR2 is a mapped data center in Île-de-France, France, operated by Data4. It runs on France's grid, which was 5% fossil-fuelled at 41 gCO₂e/kWh in 2025 (Ember).
Reporting by Eric Keller · Updated Jun 17, 2026
Real parent
Data4
Operator
Data4
Grid carbon
41 gCO₂/kWh
Clean electricity
95%
DC power price
12.24¢/kWh
Region
Île-de-France
Overview
source: linkDATA4 s.a r.l — colocation facility (2 networks present). Source: PeeringDB.
Operator chain
The grid behind this site
source: Ember · EurostatGrid carbon intensity
41 gCO₂/kWh
Clean electricity
95%
Fossil electricity
5%
Data-center power price
12.24¢/kWh
A large data center in France pays 12.24¢/kWh for electricity — a household pays 29.26¢, 58% more than the data center (Eurostat).
National grid context, not this facility's own metering. Full country picture: France data centers.
In the news
source: Google News (local + English)- Data4, Blue Planet Ecosystems et Paris-Saclay utilisent la chaleur des data centers pour produire des alguesL'Usine Nouvelle· Jul 7, 2025
- Data4 crée le premier datacenter bio-circulaire en EssonneL'Usine Digitale· May 21, 2025
- Essonne : Data4 lance le plus grand campus d'IA de France à Nozaymesinfos· May 21, 2025
- Essonne : cette entreprise investit 2 milliards d'euros pour créer un site dédié à l'intelligence artificielleActu.fr· May 19, 2025
- Data4 lance le rétrofit de son premier data center historiqueDCmag· Feb 20, 2025
- Essonne : une forêt d'algues va prendre place...sur un data centerActu.fr· Mar 8, 2024
See something wrong or missing on this page? Suggest a correction.