Datacenter Capacity Accelerates to 50GW in 2027

SemiAnalysis forecasts a massive acceleration to 50GW of datacenter capacity additions in 2027, driven by over a trillion USD in binding leases signed year-to-date 2026. While 24GW across 40 campuses are in advanced stages, challenges like power and labor persist despite innovations such as AWS SAMDC and Google modular designs that reduce construction timelines to under 10 months.