Microsoft Corp (MSFT) is racing to keep pace with AI's insatiable appetite for computing power, and its solution is refreshingly straightforward: build bigger, better, and faster. The company's new AI "super factory" in Atlanta represents one of the most ambitious data center projects in the industry—a massive two-story complex that will link seamlessly with similar hubs across Microsoft's Fairwater network to deliver the kind of computational muscle that modern AI demands.
The numbers here are staggering. Microsoft plans to double its entire global data center footprint within just two years, and the Atlanta site is shaping up as a flagship facility. According to the Wall Street Journal, the Fairwater hub will house hundreds of thousands of Nvidia Corp (NVDA) GPUs, all connected through high-speed links designed specifically for AI training workloads.
Who's using all this computing power? Microsoft itself, obviously, but also some of the biggest names in AI: OpenAI, Mistral AI, and Elon Musk's xAI will all tap into the facility for their model training operations. It's essentially a shared supercomputer for the AI industry's heavy hitters.
The scale of Microsoft's infrastructure investment is mind-boggling. The company dropped over $34 billion on capital expenditures during its fiscal first quarter alone and plans to push even harder next year. That's part of a broader industry surge expected to hit $400 billion in AI spending this year. With a market cap approaching $3.78 trillion and a 19% gain year-to-date, Microsoft clearly has the resources to play this game.
The engineering behind Fairwater is pretty clever. The two-story design improves network efficiency and cuts latency, while liquid-cooling systems allow GPUs to be packed more densely than traditional air-cooled setups. The Atlanta complex spans one million square feet across 85 acres and consumes about as much water annually as 20 U.S. households—a surprisingly modest figure given the scale.
Microsoft is also laying 120,000 miles of fiber-optic cables to connect Fairwater locations, enabling data to travel "nearly at the speed of light" between facilities. That connectivity matters when you're training massive AI models that need to share information across thousands of GPUs.
Bank of America Securities analyst Brad Sills sees renewed momentum in Microsoft's cloud business, driven by strong enterprise demand for Azure security services and ongoing AI adoption. He pointed to consistent deal activity from channel partners and rising investment in AI and data infrastructure as evidence of the company's expanding role in corporate technology strategies.
Sills identified Azure growth, enterprise Office adoption, and strategic AI infrastructure expansion—including Microsoft's partnerships with Aligned Data Centers, BlackRock Inc (BLK), and Nvidia—as key growth catalysts. He projected fiscal 2026 revenue of $322.1 billion and earnings per share of $15.24.
MSFT stock traded 1.25% lower to $502.24 on Wednesday.