A rare tour of a Virginia server hall reveals AI's physical reality: roaring fans, gold Nvidia racks, and 40 diesel generators, and why the doors stay shut.

The data center footprint in Loudoun County has more than doubled in the last five years, covering over 53 million square feet.

A rare tour of a Virginia server hall reveals AI's physical reality: roaring fans, gold Nvidia racks, and 40 diesel generators, and why the doors stay shut.