3 E Network designs Finland site for Vera Rubin

3 E Network says its Mikkeli, Finland AI data-center blueprint is built around a 10–15-year facility life and 1–2-year AI chip cycles, with room for 1.6T networking and racks approaching two tons, according to its Vera Rubin-ready engineering announcement. The company plans initial HGX and MGX clusters, so this is a design promise rather than proof of a live facility or customer workload. Builders watching Google’s Finland power strategy should file the useful split: future-proof shell, replaceable compute.