Nebius Mäntsälä 2
70 MW AI data center in Mäntsälä, Finland: announced.
- Capacity: 70 MW
- Location: Mäntsälä, Finland
- Developer: Nebius
- Status: announced
Nebius Mäntsälä 2 is a 70 MW AI data center project located in Mäntsälä, Finland, currently announced. It is being built by Nebius. This project is one of thousands of data-center facilities tracked by Data Center Index across Finland, covering operational, under-construction, announced, and permitted sites.
Project description
Nebius is building a second data center in Mäntsälä, Finland, with 70 MW coming online from 2027. Nebius counts it as a separate site from its first Mäntsälä data center, which is already running nearby.
Related data center projects
- Nebius Kansas City AI Campus (Independence), 1.2 GW, Independence, MO, United States · under construction
- Nebius Highridge Business Park AI Factory, 1.2 GW, Butler Township, PA, United States · permitted
- Lappeenranta AI Factory, 310 MW, Lappeenranta, Finland, Finland · under construction
- Nebius BHM01 (Oxmoor Valley AI Factory), 300 MW, Birmingham, AL, United States · under construction
- Lille AI Factory, 240 MW, Béthune, France · under construction
- Nebius Mantsala, 145 MW, Finland · operational
- Mantsala AI Factory, 75 MW, Mäntsälä, Finland · operational
- NEBIUS AI Cloud — Mäntsälä Finland Data Center, 75 MW, Mäntsälä, Finland · operational
Frequently asked questions
- What is Nebius Mäntsälä 2?
- Nebius Mäntsälä 2 is an AI data center project in Mäntsälä, Finland tracked by Data Center Index. Its status is announced.
- Where is Nebius Mäntsälä 2?
- Nebius Mäntsälä 2 is in Mäntsälä, Finland.
- How big is Nebius Mäntsälä 2?
- Data Center Index tracks Nebius Mäntsälä 2 at 70 MW. The developer or the press states that capacity, in a source dated August 14, 2026.
- Who is building Nebius Mäntsälä 2?
- Nebius is developing Nebius Mäntsälä 2.
- When will Nebius Mäntsälä 2 come online?
- The next building at Nebius Mäntsälä 2 is expected online 2027. That date is the first building going live, not the full build-out.
Sources
- Nebius expands its infrastructure in Finland with second data center (w.media · press · 2026-08-14)