Hitachi has entered the global data center construction market with liquid cooling, optical modules, and power equipment.

The global data center construction boom has provided Hitachi, a business that has been in existence for over a hundred years, with new market opportunities. In overseas markets, Hitachi has partnered with companies such as OpenAI and Singapore Telecommunications. In the domestic market, Hitachi is consolidating its various data center-related businesses, including liquid cooling, optical modules, power equipment, and digital operations, with subsidiaries such as Hitachi Plant Systems, Hitachi High-Tech, and Hitachi Energy. Specifically, Hitachi is providing support for cutting-edge 1.6T optical module technology in areas such as design and testing.