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Colt Tokyo Inzai 4 Data Centre

PRJ-0989 · Site · Inzai, Chiba, Japan

Record last updated Oct 28, 2026

Scope and capacity

Colt Tokyo Inzai 4 Data Centre is a separately tracked building in Colt’s Inzai cluster. Its 20 MW facility boundary is not combined with adjacent Inzai sites or treated as measured tenant load. Tenant utilization, contract pricing and undisclosed project financing remain outside the verified public record.

Headline: 20 MW Planned critical IT

Numbers refer to their stated physical boundaries and are not added together. Source dates, claim dates and record updates have different meanings. Missing dates and locators are not inferred.

Claims and exhibit sources

Jump to a claim (17)

Location context · Colt Inzai 4 | Inzai | Chiba | JP

Actual · Colt Tokyo Inzai 4 Data Centre (Project)

Claim 66553 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Colt Tokyo Inzai 4 Data Centre official profile

    Colt Data Centre Services · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3783 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.coltdatacentres.net/en-GB/our-locations/data-centre-locations-asia/inzai-4

Lifecycle status · Construction

Actual · Colt Tokyo Inzai 4 Data Centre (Project)

Claim 66554 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Colt Tokyo Inzai 4 Data Centre official profile

    Colt Data Centre Services · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3783 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.coltdatacentres.net/en-GB/our-locations/data-centre-locations-asia/inzai-4

Reported capacity · 20 MW

Design · Colt Tokyo Inzai 4 Data Centre (Project)

Claim 66555 · Recorded claim type: Design · Review: Approved · Claim date: Not stated

Headline treatment: Selected headline

  1. Colt Tokyo Inzai 4 Data Centre official profile

    Colt Data Centre Services · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3783 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.coltdatacentres.net/en-GB/our-locations/data-centre-locations-asia/inzai-4

Capacity basis · Colt Data Centre Services publishes 20 MW of IT power for this project boundary.

Actual · Colt Tokyo Inzai 4 Data Centre (Project)

Claim 66556 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Colt Tokyo Inzai 4 Data Centre official profile

    Colt Data Centre Services · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3783 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.coltdatacentres.net/en-GB/our-locations/data-centre-locations-asia/inzai-4

Location context · Colt Inzai 4 | Inzai | Chiba | JP

Actual · Colt Tokyo Inzai 4 Data Centre (Project)

Claim 84677 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Colt Tokyo Inzai 4 Data Centre official profile

    Colt Data Centre Services · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3783 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.coltdatacentres.net/en-GB/our-locations/data-centre-locations-asia/inzai-4

Lifecycle status · Operating

Actual · Colt Tokyo Inzai 4 Data Centre (Project)

Claim 84678 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Colt Tokyo Inzai 4 Data Centre official profile

    Colt Data Centre Services · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3783 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.coltdatacentres.net/en-GB/our-locations/data-centre-locations-asia/inzai-4

Reported capacity · 20 MW

Design · Colt Tokyo Inzai 4 Data Centre (Project)

Claim 84679 · Recorded claim type: Design · Review: Approved · Claim date: Not stated

Headline treatment: Separate claim, not added to the headline

  1. Colt Tokyo Inzai 4 Data Centre official profile

    Colt Data Centre Services · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3783 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.coltdatacentres.net/en-GB/our-locations/data-centre-locations-asia/inzai-4

Capacity basis · 20 MW is the operator published facility IT-load boundary; it is not measured customer utilization.

Actual · Colt Tokyo Inzai 4 Data Centre (Project)

Claim 84680 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Colt Tokyo Inzai 4 Data Centre official profile

    Colt Data Centre Services · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3783 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.coltdatacentres.net/en-GB/our-locations/data-centre-locations-asia/inzai-4

Operator confirmed · Colt Data Centre Services

Actual · Colt Tokyo Inzai 4 Data Centre (Project)

Claim 84681 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Colt Tokyo Inzai 4 Data Centre official profile

    Colt Data Centre Services · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3783 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.coltdatacentres.net/en-GB/our-locations/data-centre-locations-asia/inzai-4

Project location · Inzai, Chiba, JP

Actual · Colt Tokyo Inzai 4 Data Centre (Project)

Claim 84682 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Colt Tokyo Inzai 4 Data Centre official profile

    Colt Data Centre Services · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3783 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.coltdatacentres.net/en-GB/our-locations/data-centre-locations-asia/inzai-4

Current lifecycle · Under development

Actual · Colt Tokyo Inzai 4 Data Centre (Project)

Claim 84683 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Colt Tokyo Inzai 4 Data Centre official profile

    Colt Data Centre Services · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3783 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.coltdatacentres.net/en-GB/our-locations/data-centre-locations-asia/inzai-4

Capacity classification · Future potential

Actual · Colt Tokyo Inzai 4 Data Centre (Project)

Claim 84684 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Colt Tokyo Inzai 4 Data Centre official profile

    Colt Data Centre Services · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3783 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.coltdatacentres.net/en-GB/our-locations/data-centre-locations-asia/inzai-4

Capacity basis · 20 MW is the published future facility or full build IT boundary; it is not operating load.

Actual · Colt Tokyo Inzai 4 Data Centre (Project)

Claim 84685 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Colt Tokyo Inzai 4 Data Centre official profile

    Colt Data Centre Services · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3783 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.coltdatacentres.net/en-GB/our-locations/data-centre-locations-asia/inzai-4

Customer utilization · Not publicly disclosed

Actual · Colt Tokyo Inzai 4 Data Centre (Project)

Claim 84686 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Colt Tokyo Inzai 4 Data Centre official profile

    Colt Data Centre Services · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3783 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.coltdatacentres.net/en-GB/our-locations/data-centre-locations-asia/inzai-4

Identity boundary · This facility or named campus is tracked separately from adjacent buildings and broader operator portfolios

Actual · Colt Tokyo Inzai 4 Data Centre (Project)

Claim 84687 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Colt launches Inzai 4

    Data Center Dynamics · Document date: Oct 2, 2025 · Primary

    Source reference: SRC-4758 · News report · Recorded authority: Secondary

    Source URL

    https://www.datacenterdynamics.com/en/news/colt-launches-data-center-in-tokyo-japan/

Source refresh date · 2026-08-29

Actual · Colt Tokyo Inzai 4 Data Centre (Project)

Claim 84688 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Colt Tokyo Inzai 4 Data Centre official profile

    Colt Data Centre Services · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3783 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.coltdatacentres.net/en-GB/our-locations/data-centre-locations-asia/inzai-4

Inzai facility number · 4 facility

Actual · Colt Tokyo Inzai 4 Data Centre (Project)

Claim 84689 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Colt Tokyo Inzai 4 Data Centre official profile

    Colt Data Centre Services · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3783 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.coltdatacentres.net/en-GB/our-locations/data-centre-locations-asia/inzai-4

Counterparties and capital

Colt Data Centre Services · Developer · CMP-1483

This schedule captures public Cartis research. It is not a title, lien or legal-opinion report. Document page/section locators and claim review timestamps are included only when published; this version has no separate locator or claim-review-time feed.