Microsoft announces 'world's most powerful' AI data center — 315-acre site to house 'hundreds of thousands' of Nvidia GPUs and enough fiber to circle the Earth 4.5 times

Date: 2025-09-18 18:26:37

Microsoft's new datacenter in Wisconsin will use "hundreds of thousands of Nvidia GB200s, connected by enough fiber to circle the Earth 4.5 times," CEO Satya Nadella wrote.