Status: Active Construction Phase (5-Story Extension Underway) | Location: Sinimäentie 6, 02630 Espoo, Greater Helsinki Area, Finland
atNorth’s FIN02 data center site in Espoo, Greater Helsinki, represents a landmark 45 MW high-density digital infrastructure expansion specifically designed to support the growing demands of artificial intelligence (AI), simulation, and high-performance computing (HPC) workloads. Operating as a key component of atNorth’s Helsinki data center ecosystem alongside FIN01 and FIN03, FIN02 strengthens the region’s position as a leading sustainable computing hub in Northern Europe. The facility includes a modern five-story, 11,200 m² extension developed in partnership with Skanska, featuring advanced infrastructure optimized for power-intensive workloads, next-generation GPU clusters, and large-scale enterprise computing environments. Engineered for extreme power density, FIN02 incorporates advanced cooling and energy efficiency solutions to support future AI deployments while maintaining operational reliability. The facility is powered by 100% renewable electricity sourced from Finland’s highly stable and predominantly clean energy grid, enabling customers to reduce carbon emissions while scaling their digital operations sustainably. A major sustainability feature of FIN02 is its integration with Fortum’s district heating network, where recovered excess heat from data center operations is reused to provide heating for local homes, improving overall energy efficiency and supporting Finland’s circular energy economy. The site also provides robust connectivity through low-latency cross-connects to FICIX (Finnish Communication and Internet Exchange), enabling efficient regional data exchange, along with direct cloud gateway access for seamless hybrid and multi-cloud deployments. Combining sustainable power, advanced cooling, high-density infrastructure, and strategic connectivity, atNorth’s FIN02 delivers a future-ready platform for organisations requiring secure, scalable, and environmentally responsible infrastructure for AI, cloud, and HPC workloads across Europe.
| Field | Value |
|---|---|
| Project Name | atNorth FIN02 Helsinki Expansion: 45MW High-Density AI & HPC Campus |
| Location | Sinimäentie 6, 02630 Espoo, Greater Helsinki Area, Finland |
| Status | Active Construction Phase (5-Story Extension Underway) |
| Project Type | Purpose-Built Greenfield/Modular High-Density AI, High-Performance Computing (HPC) & Colocation Expansion |
| Commissioning | 🔒 Subscriber Intelligence |
| Total IT Load | 🔒 Subscriber Intelligence |
| Total Capacity | 🔒 Subscriber Intelligence |
| Tier Level | 🔒 Subscriber Intelligence |
| Header | Details |
|---|---|
| City Name | Espoo |
| Population | 320,000 |
| Urban Agglomeration | ~1.3 million (Helsinki Metropolitan Area) |
| Economic Profile | 🔒 Detailed city intelligence available to subscribers |
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