AirTrunk TOK1 expansion, East Tokyo

AirTrunk · Tokyo, Japan · 300 MW · Building

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AirTrunk secured a USD 1.2 billion green loan to expand its TOK1 campus in East Tokyo, designed to scale past 300 MW.

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Build	Location	Capacity	Status	Target online
GTNanto Campus, ToyamaNanto City and GigaStream Toyama plan a 3.1 GW data center hub, with a 400 MW first phase set for late 2028.GigaStream Toyama · Nanto, Japan · Announced · Target 2028 · unverified	Nanto, Japan	3.1 GW	Announced	2028
AirTrunk data center, Raigad (Pen Growth Centre)Maharashtra gave AirTrunk a letter of intent for land at the Raigad Pen Growth Centre for a 3 GW, INR 2 lakh crore data center project.AirTrunk · Pen, India · Announced	Pen, India	3 GW	Announced
AirTrunk MEL2, MelbourneAirTrunk bought a site in Melbourne's north-west for MEL2, a 354 MW campus worth more than AUD 5 billion.AirTrunk · Melbourne, Australia · Announced	Melbourne, Australia	354 MW	Announced
SoftBank Hokkaido Tomakomai AI Data CenterSoftBank is building an AI data center in Tomakomai, Hokkaido, with a 50 MW first phase due in fiscal 2026 and 300 MW planned.SoftBank · Tomakomai, Japan · Building · Target FY2026	Tomakomai, Japan	300 MW	Building	FY2026
AirTrunk JHB3 and JHB4, Iskandar PuteriAirTrunk plans two new hyperscale campuses, JHB3 and JHB4, in Iskandar Puteri, Johor, adding 280 MW for MYR 12 billion.AirTrunk · Iskandar Puteri, Malaysia · Announced · unverified	Iskandar Puteri, Malaysia	280 MW	Announced
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