Our Campus of Data Centers in France

Paris-Saclay, France

The Paris-Saclay site is the largest and most powerful data center campus in Europe.

An ideal location and a pleasant and functional working environment for your staff

  • 9 Data Centers
  • Capacity for 16 additional buildings
  • Power for the site is supplied by the Villejust electricity substation, which is one of the most powerful in Europe, with two underground high-voltage lines of 90,000 V each
  • High security, with 24/7 CCTV monitoring
  • Interconnection to over 70 telecom operators / Direct access to more than 145 public Cloud platforms
  • Proximity to the Paris-Saclay ecosystem (Top 8 of worldwide clusters – MIT ranking)
  • A pleasant working environment for your staff: “living” areas, relaxation areas, offices and sporting facilities
  • An environmentally responsible approach to promote biodiversity by preserving 70 hectares of listed woodland, including beehives and the production of several dozen kilos of honey each year

Our resources in Paris

Data centers Capacity
DATA4 dispose de 76 000 m2 de surface de data centers
MW Capacity
Dans ses data centers en Europe, DATA4 met à diposition des connexions aux services cloud et telecoms
Cloud Providers & Carriers

Our Campus of Data Centers in Paris

DATA4 is committed to an environmentally responsible approach

Renewable energy

DATA4 supports use of Renewable Energy throughout its sites. 100% of its electricity consumption is produced from Renewable Energy (hydraulic and wind).

In addition, for each MWh consumed, the French electric utility company EDF donates one Euro to renewable energy R&D in France.


DATA4 plans to introduce the Karos car-sharing system. The direct impact of Karos on daily travel will significantly reduce CO2 emissions and other costs generated by traffic congestion.

The Paris-Saclay campus is located in Marcoussis, less than 20 minutes from an international airport (ORLY) and an RER-TGV connecting train station (Massy), as well as being 30 minutes by car from the centre of Paris (via the A6 or N118).

D4 Data4

Do you have a project?

Contact our Experts

Paris Data Center | Our certifications

Our Campus is OPENIX-accredited. Our Data Centers are the only centers in France to benefit from this accreditation.

ISO 14001 : 2015
Environmental Management

ISO 9001 : 2015
Management de la qualité

ISO 27001 : 2013
Security of information systems

ISO 50001 : 2011
Energy management

OHSAS 18001 : 2007
Health and Safety at work management

Datacenter Code of Conduct

Open IX

DATA4 France :
Campus de Data Centers
@ Paris-Saclay

3 Route de Marcoussis
91620 Nozay, France

0033 1 64 49 66 90


Contactez nous