underwater cooling

Underwater cooling is a data center immersion technique explored by Microsoft through Project Natick, which submerges servers in sealed capsules on the ocean floor. This method leverages natural seawater cooling to improve energy efficiency and hardware reliability. Discussions on WindowsForum highlight the technology's evolution from experimental to successful deployment, noting its potential to reduce cooling costs and environmental impact. While not yet mainstream, underwater cooling represents an innovative approach to managing heat in high-density computing environments, with implications for future data center design and sustainability.