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Nebius Mantsala:data center in Mäntsälä, Finland.
Nebius Mantsala is an operating data center in Mäntsälä, Finland, listed under Nebius. Capacity is 196 MW according to Epoch AI Frontier Data Centers. Real Assets links 5 source pages, including Epoch AI Frontier Data Centers, Nebius Official Source.
Open this site on the map Start a 7-day trialFacts on record
- OperatorNebius
- City and countryMäntsälä, Finland
- Statusoperating
- Capacity196 MW, as stated by Epoch AI Frontier Data Centers
- Expected completion2027-12-31
- Sources linked5 from 2 publishers
- Record updated26 October 2026
Not recorded means no source states it. Real Assets does not fill a gap with an estimate.
Where it sits
Finland has 17 data centers on record in Real Assets, with 340 MW reported as operating and 1.51 GW not yet operating. Nebius Mantsala is one of them.
Nebius has 1 data center on record in Europe: 1 operating and 0 planned or under construction.
Counts are sites Real Assets has recorded, not a full census, and grow as coverage grows. Data updated 29 October 2026; this page was built on 30 October 2026 at 05:25 UTC, so the live app can show a few more or fewer sites and deals.
Sources: the pages that published these facts
- Epoch AI Frontier Data Centers Dossier: Nebius Mantsala
Epoch AI Frontier Data Centers, docs.google.com, published 19 October 2026Web page - Nebius Mantsala - Nebius announcing deployment of first GB300 NVL72 systems in Europe
Nebius Official Source, nebius.com, published 19 October 2026Web page
5 sources on record; the 2 most recent are listed. The links open the original pages, not copies. How the data is built and what a source line means.
Other data centers in Finland
- Applied Digital Finland AI Factory Campus
Helsinki, Finland, planned1 GW - Google Hamina Data Center (Seawater-Cooled)
Hamina, Finland, operating260 MW - FIN05
Salo in southwest Finland, Finland, planned230 MW - Microsoft Espoo & Kirkkonummi AI Campuses
Espoo, Finland, under construction140 MW - atNorth 15 MW Campus (Finland)
Espoo, Finland, under construction15 MW - Elisa Quartetto Data Center Espoo
Espoo, Finland, operating5 MW
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Questions
Who operates Nebius Mantsala?
Nebius Mantsala is recorded under Nebius. The operator is the name its sources give, which can differ from the owner or the tenant.
Where is Nebius Mantsala?
In Mäntsälä, Finland. This page does not publish a street address or map coordinates; the workspace shows the location on the map.
How much power does Nebius Mantsala have?
196 MW, as stated by Epoch AI Frontier Data Centers. Operating capacity today is not recorded.
Where does this information come from?
From 5 linked pages by Epoch AI Frontier Data Centers, Nebius Official Source. Every link on this page goes to the original page. Anything not published there shows as not recorded, never as an estimate.