Where the cloud meets the ground in Tokyo.
Welcome to Japan’s largest hyperscale data centre (by megawatts).
Under development and opening soon.


  • Location

    Strategically located in Inzai’s data centre hub and easily accessible to the CBD, Airport and Port

  • Capacity

    A hyperscale campus with multiple diverse buildings and a total capacity of 300+MW

  • Size

    Set on 13ha, with 80,000m2 of data hall area, 9,600m2 of office and storage area and 42 data halls

  • Carrier Neutral

    Carrier neutral with multiple entry paths

  • Power

    66KV high voltage power feeds

  • Efficiency

    Industry low 1.15 PUE

  • Reliability

    100% availability backed by industry leading SLAs

  • Speed

    Quick deployment to meet demand

  • Certifications

    Designed for highest security and quality: PCI DSS, ISO:27001 and SOC 2 Type II

Take a VirtualTour of TOK1

Coming soon.

Recent Announcements

AirTrunk’s new 300 MW Tokyo data centre is set to be the largest in APAC (excluding China)

Why AirTrunk

AirTrunk data centre solutions are tailor-made to meet the needs of cloud and content providers as well as large enterprises. AirTrunk builds efficient, secure and flexible homes for your valuable data.