Flower Communications launches Ishikari Renewable Energy Data Center No. 1

Flower Communications announced that Ishikari Renewable Energy Data Center No. 1 began service on August 1, 2026, following construction completed on March 27, 2026 and fit-out work. The green data center in Ishikari operates on 100% renewable energy and supports water and liquid cooling in part of its six data-center sections, with an IOWN All-Photonics Network connection to Tokyo.