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QTS Phoenix DC1 40th Street Data Center Campus

PRJ-0868 · Site · Phoenix, Arizona, United States

Record last updated Oct 28, 2026

Scope and capacity

QTS Phoenix DC1 40th Street Data Center Campus, also known as QTS Phoenix 1, is a data center project in Phoenix, AZ, US developed and operated by QTS Data Centers. 85-acre multi-building campus; 280+ MW current planned campus capacity; DC1 provides 42 MW of critical power. Owned expandable onsite substation, four diverse underground fiber laterals, redundant conduit paths and closed-loop dry cooling. The 280+ MW figure is the planned full-campus envelope at 1200 N 40th Street. The legacy PHX1 alias conflicts with QTS’s downtown Van Buren PHX1 naming, so the project identity and capacity basis remain unresolved. The cited identity or capacity sources conflict and do not establish a single project-scoped capacity figure.

Headline: 280 MW+ Planned / design

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.

Location context · QTS Phoenix 1 | Phoenix | AZ | US

Actual · QTS Phoenix DC1 40th Street Data Center Campus (Project)

Claim 63369 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. QTS Phoenix DC1 campus data sheet

    QTS Data Centers · Document date: Jul 1, 2024 · Primary

    Source reference: SRC-3538 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://qtsdatacenters.com/wp-content/uploads/2024/07/QTS_DataSheet_Phoenix-DC1.pdf

Lifecycle status · Partially operational

Actual · QTS Phoenix DC1 40th Street Data Center Campus (Project)

Claim 63370 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. QTS Phoenix DC1 campus data sheet

    QTS Data Centers · Document date: Jul 1, 2024 · Primary

    Source reference: SRC-3538 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://qtsdatacenters.com/wp-content/uploads/2024/07/QTS_DataSheet_Phoenix-DC1.pdf

Reported capacity · 280 MW

Design · QTS Phoenix DC1 40th Street Data Center Campus (Project)

Claim 63371 · Recorded claim type: Design · Review: Approved · Claim date: Not stated

Headline treatment: Separate claim, not added to the headline

  1. QTS Phoenix DC1 campus data sheet

    QTS Data Centers · Document date: Jul 1, 2024 · Primary

    Source reference: SRC-3538 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://qtsdatacenters.com/wp-content/uploads/2024/07/QTS_DataSheet_Phoenix-DC1.pdf

Capacity basis · QTS Data Centers publishes 280 MW of critical IT capacity for this record boundary.

Actual · QTS Phoenix DC1 40th Street Data Center Campus (Project)

Claim 63372 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. QTS Phoenix DC1 campus data sheet

    QTS Data Centers · Document date: Jul 1, 2024 · Primary

    Source reference: SRC-3538 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://qtsdatacenters.com/wp-content/uploads/2024/07/QTS_DataSheet_Phoenix-DC1.pdf

Location context · QTS Phoenix 1 | Phoenix | AZ | US

Actual · QTS Phoenix DC1 40th Street Data Center Campus (Project)

Claim 93047 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. QTS Phoenix DC1 campus data sheet

    QTS Data Centers · Document date: Jul 1, 2024 · Primary

    Source reference: SRC-3538 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://qtsdatacenters.com/wp-content/uploads/2024/07/QTS_DataSheet_Phoenix-DC1.pdf

Lifecycle status · Partially operational

Actual · QTS Phoenix DC1 40th Street Data Center Campus (Project)

Claim 93048 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. QTS Phoenix DC1 campus data sheet

    QTS Data Centers · Document date: Jul 1, 2024 · Primary

    Source reference: SRC-3538 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://qtsdatacenters.com/wp-content/uploads/2024/07/QTS_DataSheet_Phoenix-DC1.pdf

Site area · 85 acres

Actual · QTS Phoenix DC1 40th Street Data Center Campus (Project)

Claim 93051 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. QTS Phoenix DC1 campus data sheet

    QTS Data Centers · Document date: Jul 1, 2024 · Primary

    Source reference: SRC-3538 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://qtsdatacenters.com/wp-content/uploads/2024/07/QTS_DataSheet_Phoenix-DC1.pdf

Full campus planned capacity · 280+ MW

Planned / design or future potential · QTS Phoenix DC1 40th Street Data Center Campus (Project)

Claim 93053 · Recorded claim type: Forecast · Review: Approved · Claim date: Not stated

Headline treatment: Selected headline

  1. QTS current data-center portfolio

    QTS Data Centers · Document date: Aug 29, 2026 · Primary

    Source reference: SRC-5087 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://qtsdatacenters.com/data-centers/

Building area · 337,334 square feet

Actual · QTS Phoenix DC1 40th Street Data Center Campus (Project)

Claim 93054 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. QTS current data-center portfolio

    QTS Data Centers · Document date: Aug 29, 2026 · Primary

    Source reference: SRC-5087 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://qtsdatacenters.com/data-centers/

Campus address · 1200 N 40th Street

Actual · QTS Phoenix DC1 40th Street Data Center Campus (Project)

Claim 93055 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. QTS current data-center portfolio

    QTS Data Centers · Document date: Aug 29, 2026 · Primary

    Source reference: SRC-5087 · Fact sheet · Recorded authority: Official primary

    Source URL

    https://qtsdatacenters.com/data-centers/

Counterparties and capital

QTS Data Centers · Developer · CMP-0368

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.