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Iron Mountain AZP-3 Phoenix Data Center

PRJ-0951 · Site · Phoenix, Arizona, United States

Record last updated Oct 28, 2026

Scope and capacity

AZP-3 is now an operating 36 MW Phoenix facility across the street from AZP-1 and AZP-2, correcting any earlier development-stage treatment. The SEC reports all 36 MW leaseable and leased; campus totals and neighboring capacity are not rolled into this project. Customer utilization, private contract terms and unreported project financing remain outside the verified public record.

Headline: 36 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 · AZP-3 | Phoenix | AZ | US

Actual · Iron Mountain AZP-3 Phoenix Data Center (Project)

Claim 65726 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Iron Mountain AZP-3 facility profile

    Iron Mountain Data Centers · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3712 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.ironmountain.com/data-centers/locations/na/phoenix

Lifecycle status · Operating

Actual · Iron Mountain AZP-3 Phoenix Data Center (Project)

Claim 65727 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Iron Mountain AZP-3 facility profile

    Iron Mountain Data Centers · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3712 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.ironmountain.com/data-centers/locations/na/phoenix

Reported capacity · 36 MW

Design · Iron Mountain AZP-3 Phoenix Data Center (Project)

Claim 65728 · Recorded claim type: Design · Review: Approved · Claim date: Not stated

Headline treatment: Selected headline

  1. Iron Mountain AZP-3 facility profile

    Iron Mountain Data Centers · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3712 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.ironmountain.com/data-centers/locations/na/phoenix

Capacity basis · Iron Mountain publishes 36 MW for the AZP-3 facility record boundary.

Actual · Iron Mountain AZP-3 Phoenix Data Center (Project)

Claim 65729 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Iron Mountain AZP-3 facility profile

    Iron Mountain Data Centers · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3712 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.ironmountain.com/data-centers/locations/na/phoenix

Location context · AZP-3 | Phoenix | AZ | US

Actual · Iron Mountain AZP-3 Phoenix Data Center (Project)

Claim 89115 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Iron Mountain AZP-3 facility profile

    Iron Mountain Data Centers · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3712 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.ironmountain.com/data-centers/locations/na/phoenix

Lifecycle status · Operating

Actual · Iron Mountain AZP-3 Phoenix Data Center (Project)

Claim 89116 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Iron Mountain AZP-3 facility profile

    Iron Mountain Data Centers · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3712 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.ironmountain.com/data-centers/locations/na/phoenix

Reported capacity · 36 MW

Design · Iron Mountain AZP-3 Phoenix Data Center (Project)

Claim 89117 · Recorded claim type: Design · Review: Approved · Claim date: Not stated

Headline treatment: Separate claim, not added to the headline

  1. Iron Mountain AZP-3 facility profile

    Iron Mountain Data Centers · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3712 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.ironmountain.com/data-centers/locations/na/phoenix

Capacity basis · 36 MW is the Q2 2026 SEC-reported leaseable operating capacity. The larger marketed facility power or design boundary is retained as a separate assertion and is not presented as current operating IT.

Actual · Iron Mountain AZP-3 Phoenix Data Center (Project)

Claim 89118 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Iron Mountain AZP-3 facility profile

    Iron Mountain Data Centers · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3712 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.ironmountain.com/data-centers/locations/na/phoenix

Operator or developer · Iron Mountain Data Centers

Actual · Iron Mountain AZP-3 Phoenix Data Center (Project)

Claim 89119 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Iron Mountain AZP-3 facility profile

    Iron Mountain Data Centers · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3712 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.ironmountain.com/data-centers/locations/na/phoenix

Project location · Phoenix, AZ, US

Actual · Iron Mountain AZP-3 Phoenix Data Center (Project)

Claim 89120 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Iron Mountain AZP-3 facility profile

    Iron Mountain Data Centers · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3712 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.ironmountain.com/data-centers/locations/na/phoenix

Current lifecycle · Operating or in phased operation

Actual · Iron Mountain AZP-3 Phoenix Data Center (Project)

Claim 89121 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Iron Mountain AZP-3 facility profile

    Iron Mountain Data Centers · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3712 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.ironmountain.com/data-centers/locations/na/phoenix

Capacity classification · It load

Actual · Iron Mountain AZP-3 Phoenix Data Center (Project)

Claim 89122 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Iron Mountain AZP-3 facility profile

    Iron Mountain Data Centers · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3712 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.ironmountain.com/data-centers/locations/na/phoenix

Capacity basis · 36 MW is the Q2 2026 SEC-reported leaseable operating capacity. The larger marketed facility power or design boundary is retained as a separate assertion and is not presented as current operating IT.

Actual · Iron Mountain AZP-3 Phoenix Data Center (Project)

Claim 89123 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Iron Mountain AZP-3 facility profile

    Iron Mountain Data Centers · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3712 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.ironmountain.com/data-centers/locations/na/phoenix

Customer utilization · Not publicly disclosed

Actual · Iron Mountain AZP-3 Phoenix Data Center (Project)

Claim 89125 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Iron Mountain AZP-3 facility profile

    Iron Mountain Data Centers · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3712 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.ironmountain.com/data-centers/locations/na/phoenix

Source refresh date · 2026-08-29

Actual · Iron Mountain AZP-3 Phoenix Data Center (Project)

Claim 89127 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Iron Mountain AZP-3 facility profile

    Iron Mountain Data Centers · Document date: Aug 28, 2026 · Primary

    Source reference: SRC-3712 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://www.ironmountain.com/data-centers/locations/na/phoenix

Renewable energy matching · Operator states 100% matched renewable energy where applicable

Actual · Iron Mountain AZP-3 Phoenix Data Center (Project)

Claim 89128 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Iron Mountain Phoenix campus current profile

    Iron Mountain Data Centers · Document date: Aug 29, 2026 · Primary

    Source reference: SRC-4955 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://datacenter.ironmountain.com/phoenix-data-centers-information-contact

Sec capacity comparison · Q2 2026 leaseable and development schedules reviewed

Actual · Iron Mountain AZP-3 Phoenix Data Center (Project)

Claim 89129 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Iron Mountain Q2 2026 supplemental financial information

    Iron Mountain Incorporated / U.S. SEC · Document date: Aug 6, 2026 · Primary

    Source reference: SRC-4956 · Regulatory record · Recorded authority: Official primary

    Source URL

    https://www.sec.gov/Archives/edgar/data/1020569/000102056926000068/q22026srpfinal.htm

Counterparties and capital

Iron Mountain Data Centers · Developer · CMP-1123

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.