Csquare PHX1

Operating data center in 615 N 48th St, Phoenix. Operated by Centersquare.

This record describes part of a larger campus. Its capacity is counted once at campus level in the statewide totals, so it is not added again here.

• Capacity: 13 MW

Capacity: Operator's own figure. Csquare: backup power (UPS) capacity. The source does not say what the figure measures.

Working here

Per-facility headcount is not published here: no reliable public figures exist for these sites, and construction announcements are not permanent employment. Open Arizona roles at this operator, where there are any, are listed on the operator's company page.

Rest of Iron Mountain Phoenix campus

• Iron Mountain AZP-1
  Iron Mountain · 615 N 48th St, Phoenix · Operating · 41 MW · 588,669 sq ft
• Iron Mountain AZP-2
  Iron Mountain · 4802 E Van Buren St, Phoenix · Operating · 48 MW · 530,000 sq ft
• Iron Mountain AZP-3
  Iron Mountain · 5100 E Roosevelt St, Phoenix · Operating · 36 MW · 230,000 sq ft

Other Centersquare facilities in Arizona

• Csquare PHX3
  Centersquare · 1301 W University Dr, Mesa · Operating · 8 MW · 154,158 sq ft

How we know this

Compiled from public records and checked on 2026-10-07. Confidence in this record: high. Blank figures mean the number is not publicly established, not that it is zero.

Each statement on this page is listed with the page it came from and the words that say it. Sources open in a new tab.

• Status: Operating

  • [1] Csquare, Phoenix Colocation Data Centers | Power Available | Csquare (read October 7, 2026): This multi-tenant data center provides access to a significant ecosystem of service providers that offer low-latency connectivity to the internet, cloud and more.

• Capacity: 13 MW

  Note: The operator gives this as UPS (backup power) capacity.

  • [1] Csquare, Phoenix Colocation Data Centers | Power Available | Csquare (read October 7, 2026): Power and Cooling UPS capacity: 13.3MW Chilled water

• Location: 615 N 48th St, Phoenix

  • [2] Csquare, Centersquare Phoenix Market Spec Sheet (June 16, 2026): 615 North 48th Street Phoenix, AZ 85008

• A multi-tenant colocation data center at 615 North 48th Street, Phoenix, marketed by its operator Csquare in 2026, with about 40,000 sq ft of raised floor.

  • [1] Csquare, Phoenix Colocation Data Centers | Power Available | Csquare (read October 7, 2026): This multi-tenant data center provides access to a significant ecosystem of service providers that offer low-latency connectivity to the internet, cloud and more. Whatever you need, Csquare has you covered with advanced colocation, dynamic connectivity, and proven customer care. 40,456 sq. ft. of raised floor
  • [2] Csquare, Centersquare Phoenix Market Spec Sheet (June 16, 2026): 615 North 48th Street Phoenix, AZ 85008

• A listing site gives the same address for Iron Mountain's AZP-1 building, so this is likely space inside that building.

  • [2] Csquare, Centersquare Phoenix Market Spec Sheet (June 16, 2026): 615 North 48th Street Phoenix, AZ 85008
  • [3] U.S. Securities and Exchange Commission, Iron Mountain Incorporated 2025 Form 10-K (February 12, 2026): 615 North 48th Street, Phoenix, Arizona [...] 124,324 | | | 2018
  • [4] Baxtel, Iron Mountain: AZP1 Data Center (read October 7, 2026): 615 North 48th Street Operational Fully operational facility

Our own notes

These remarks are Arizona AI's own. They say how this record is counted or what we could not find, so there is no outside page to link.

To avoid counting one building twice, only AZP-1 is added into the totals.