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US Signal AZ01 Phoenix Data Center

Gilbert, Arizona, United StatesOperating
Evidence
Planned / design
0.5 MW
Updated
Oct 28, 2026

US Signal AZ01 Phoenix Data Center is an operating US Signal data center facility in Gilbert, Arizona. US Signal's AZ01 facility at 1655 W Sunrise Boulevard; infrastructure ratings are separately typed. The retrofit records utility feed capacity: 1500 kVA; backup generation capacity: 1000 kW; UPS capacity: 500 kW; cooling capacity: 200 tons. Utility service, UPS, standby generation, cooling, facility power and IT load are kept in their source-defined scopes rather than collapsed into one capacity number. Where reliable public evidence for ownership, project financing, permitting, tenants or water arrangements was not established, Cartis records the research gap explicitly instead of inferring a fact.

Capacity

Backup generation capacity

Actual

1,000 kW

Generation capacity; not IT capacity

Source

UPS capacity

Planned / design or future potential

500 kW

Source

Operating IT capacity: Not established in published records

A missing figure does not mean zero. Planned, utility and generation figures are not operating IT capacity.

Development

AZ01 facilityOperational

Operating data center facility.

Milestones (3)
Operator page lists facility build year as 1998.

1998 · Recorded actual event

facility build year

Completed · Commercial operation

Sources (1)
US Signal completed its acquisition of OneNeck

Sep 3, 2024 · Recorded actual event

Completed · Status changed

Source not linked
US Signal completed its OneNeck acquisition, establishing operator continuity for this facility.

Sep 3, 2024 · Recorded actual event

operator acquisition closed

Completed · Land acquired

Sources (1)

Participants

US Signal

Operator

Sources by role
Operator (1)
Operator (1)

Technical specifications

Cooling capacity

Actual

200 tons

Source

Additional project facts

Facility identity

Actual

US Signal AZ01 Phoenix Data Center

Source

Utility feed capacity

Actual

1,500 kVA

Source

Carrier count

Actual

2 carriers

Source

Facility tier designation

Actual

Tier 2

Source

Infrastructure & permits

Technical details (4)
Electric grid

Operational

1,500 kVA

Utility-feed/service rating; electrical capability, not IT load.

Onsite generation

Operational

1,000 kW

Standby generator capacity.

Cooling system

Operational

200 tons

Current facility cooling capacity.

Fiber

Operational

2 carriers

Current on-net carrier count.

Public-source research. Plans may change. See Evidence for sources and qualifications.