https://computeatlas.net/supercomputers/country/finlandChanges to systems in Finland in the Compute Atlas dataset.enWed, 07 Oct 2026 12:00:00 GMThttps://computeatlas.net/supercomputers/systems/cerebras-mikkeli-finland2026-10-07/system/cerebras-mikkeli-finland/Added Cerebras Mikkeli AI Data CentreWed, 07 Oct 2026 12:00:00 GMTCerebras data centre with Compute Nordic Finland at Mikkeli, Finland, scaling to 165 MW of contracted IT capacity with the first 50 MW phase under construction; added Compute Nordic Finland.https://computeatlas.net/supercomputers/systems/nebius-mantsala2026-10-04/system/nebius-mantsala/Added AI datacenter metrics for nebius-mantsalaSun, 04 Oct 2026 12:00:00 GMT3 AI datacenter metric row(s): accelerator_count, pue, wue.https://computeatlas.net/supercomputers/systems/nebius-mantsala2026-10-02/system/nebius-mantsala/Added Nebius Mäntsälä Cluster (Nebius)Fri, 02 Oct 2026 12:00:00 GMTNebius's owned 75 MW data center in Mäntsälä, Finland, with H100 and H200 GPUs and heat recovery.https://computeatlas.net/supercomputers/systems/nebius-lappeenranta2026-10-02/system/nebius-lappeenranta/Added Nebius Lappeenranta AI Factory (Nebius)Fri, 02 Oct 2026 12:00:00 GMTNebius's 310 MW GB300 and Vera Rubin AI factory under construction in Lappeenranta, Finland, for 2027.https://computeatlas.net/supercomputers/systems/lumi-ai2026-10-02/system/lumi-ai/Added LUMI-AI, the 387.8 million euro AMD MI430X system for KajaaniFri, 02 Oct 2026 12:00:00 GMTEuroHPC signed with Bull on 31 August 2026 for operation in 2027.https://computeatlas.net/supercomputers/systems/puhti2026-10-02/system/puhti/Added Puhti, CSC's Bull Sequana supercomputerFri, 02 Oct 2026 12:00:00 GMTCPU plus V100 AI partition; 280th on the June 2020 TOP500; shut down July 2026.https://computeatlas.net/supercomputers/systems/sisu2026-10-02/system/sisu/Added Sisu, CSCFri, 02 Oct 2026 12:00:00 GMTCray XC40 Xeon E5-2690v3 system on Aries, 343rd on the June 2019 TOP500.https://computeatlas.net/supercomputers/systems/triton-aalto2026-10-02/system/triton-aalto/Added Triton, Aalto University's GPU-rich HPC clusterFri, 02 Oct 2026 12:00:00 GMTNode tables list H200, H100, A100, V100, B300 and AMD MI210 GPUs with about 5 PB of Lustre.https://computeatlas.net/supercomputers/systems/roihu2026-10-01/system/roihu/Added Roihu (CSC)Thu, 01 Oct 2026 12:00:00 GMTFinland's national Bull BullSequana XH3000 supercomputer in Kajaani: 486 AMD EPYC Turin CPU nodes and 132 GH200 GPU nodes, generally available June 2026. No FLOPS recorded, reported confidence.https://computeatlas.net/supercomputers/systems/mahti2026-09-22/system/mahti/Gained a Green500 rank pointer (#158 on the 2025-06 list)Tue, 22 Sep 2026 12:00:00 GMThttps://computeatlas.net/supercomputers/systems/mahti2026-09-20/system/mahti/Added as decommissioned in August 2026, with a rank pointerSun, 20 Sep 2026 12:00:00 GMT