🧠 Food for thought

Implications, context, and why it matters.

China pursues a data center model Microsoft has stepped back from

• The Shanghai project follows a path Microsoft opened with Project Natick, which placed a data center underwater off Scotland’s coast in 2018 1.
• The trial worked and it found underwater servers were eight times more reliable than similar land-based machines 2.
• Microsoft ended Project Natick by 2024 and cited long-term upkeep, limits on scaling, and regulatory hurdles 1.
• Highlander, the Shenzhen-listed marine navigation and communication equipment company behind the project, says it can make the approach practical with its own shallow-water equipment. It says this can cut costs by more than 80% versus existing deep-sea hardware 2.

More than a data center, a model for industrial integration

• The project ties data infrastructure to offshore wind farms and fits into broader Chinese industrial plans 3.
• Developers say the site puts renewable power next to computing gear to meet demand for low-carbon computing 3.
• The buildout also supports China’s national goal of raising total computing capacity by more than 30% by 2025 3.
• Plans place the facility in the Lingang Special Area free-trade zone to help grow a local cluster for AI, 5G, the industrial Internet of Things (IoT), and cross-border ecommerce platforms 3.