Get Tom's Hardware's best news and in-depth reviews, straight to your inbox. You are now subscribed Your newsletter sign-up was successful A consortium of four Tokyu Group companies announced on March 23 that it will install a modular data center beneath an elevated section of the Oimachi Line in Tokyo starting in June 2026, according to a press release published by PR Times. The trial aims to determine whether compact server infrastructure can operate reliably in the space under active railway overpasses, with all the environmental aspects that come with them, such as vibration and differing thermal conditions. Tokyu Corporation, Tokyu Electric Railway, It's Communications Corporation, and Tokyu Construction are all participating. Tokyu Construction is developing the modular unit itself, Tokyu Electric Railway is providing the site beneath the elevated track, and It's Communications will supply fiber connectivity using optical cable already installed along the railway.…