China has achieved a significant milestone in sustainable technology with the completion of the world’s first underwater data center (UDC) in Shanghai’s Lin-gang Special Area. Costing approximately $226 million, this innovative project is powered entirely by wind energy, boasting a total capacity of 24 megawatts. According to the Lin-gang management committee, the UDC marks a breakthrough in integrating renewable energy into data storage, processing, and distribution.
One of the key advantages of the underwater data center is its unique cooling system. By submerging servers below the ocean’s surface, the UDC utilizes seawater to naturally regulate temperature, reducing the energy required for cooling by over 90% compared to traditional land-based centers. This environmentally friendly approach aligns with China’s commitment to energy efficiency and sustainability.
The UDC aims to achieve a remarkable power usage effectiveness (PUE) of no more than 1.15, surpassing the national requirement for new data centers to maintain a PUE of less than 1.25 by 2025. This cutting-edge technology sets a new standard for eco-friendly data infrastructure and demonstrates China’s dedication to advancing green computing solutions.
Source: WIRED