The enlargement of the Finnish information middle – a state-of-the-art location with robust inexperienced credentials – is a part of Nebius’ program to speculate greater than USD 1 billion in AI infrastructure in Europe by mid-2025. This system additionally consists of investments in build-to-suit information facilities at greenfield websites primarily in Europe in addition to co-locations, such because the lately introduced GPU cluster in Paris.
Andrey Korolenko, Head of Infrastructure at Nebius, mentioned: “Tripling capability at our flagship web site in Finland is a vital step in our build-out of best-in-class AI infrastructure in Europe. Our information middle at Mäntsälä is our ‘dwelling base’ and showcases our ambition and the technical capabilities of the Nebius staff, in addition to our strategy to adopting sustainability ideas in our infrastructure. The capability we’re including right here throughout this enlargement section will allow us to higher serve rising demand from AI builders globally.”
Nebius is already one of many main suppliers of GPU capability in Europe by means of the Mäntsälä information middle. The enlargement in Finland will embody deployment of NVIDIA H200 Tensor Core GPUs, which can be out there to prospects from November, along with already put in NVIDIA H100 Tensor Core GPUs that type the spine of Nebius’ fleet of NVIDIA GPUs. Nebius may even be one of many first suppliers in Europe to deliver the state-of-the-art, energy-efficient NVIDIA Blackwell platform to prospects in 2025.
The information middle at Mäntsälä deploys modern technological options that assist to cut back its environmental footprint, reflecting Nebius’ strategy to adopting sustainability ideas in its infrastructure. These embody {hardware} optimized for intensive workloads, energy-efficient supercomputing, superior cooling and warmth restoration programs.
With an influence utilization effectiveness (PUE) as little as 1.1 beneath excessive IT hundreds, the info middle considerably outperforms the worldwide common of 1.58. It additionally makes use of free cooling, decreasing reliance on chillers and refrigerants, and incorporates a warmth restoration system to repurpose server warmth for native residential heating. This method at the moment recovers roughly 20,000 MWh of power yearly, heating the equal of two,500 Finnish properties. Enlargement of the info middle will additional enhance the effectivity of the warmth restoration program.
The Mäntsälä information middle can also be dwelling to ISEG, among the many strongest supercomputers worldwide in each efficiency and power effectivity. With 35.26 GFlops per watt-second, it ranks within the prime 25 supercomputers by power effectivity globally. The ability’s modern design permits for operations at greater server temperatures, as much as 40°C, contributing further power financial savings of roughly 15%.
Nebius is being purpose-built to satisfy the calls for of the worldwide AI trade and leans on deep technical experience throughout {hardware}, software program and machine studying. The corporate’s 500+ robust staff of engineers has a long time of information of constructing world-class tech infrastructure, in addition to an in-house LLM R&D staff.
The present funding program will allow Nebius to succeed in a complete capability of tens of 1000’s of NVIDIA GPUs to deliver its extremely differentiated, energy-efficient, full AI cloud providing to prospects worldwide.
