Artificial intelligenceUS company to nearly quadruple capacity in biggest Asian footholdDigital Realty Trust CEO Andy Power. At right, one of the company's data centers in Japan. (Photos by Naoko Inoue and Akitoshi Sugiura)KOSUKE SHIMIZU and KEIICHI FURUKAWANovember 15, 2026 04:50 JSTTOKYO -- U. S.-based data center operator Digital Realty Trust will spend $10 billion in Japan, its top investment destination in Asia, over the next decade as it bets on continued demand for computing power, according to CEO Andy Power.