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STACK PHX02 Central Phoenix Data Center Campus

Phoenix, Arizona, United StatesPreconstruction
Capacity
250 MW
Planned critical IT
Lead participant
STACK Infrastructure
Developer
Last updated
Aug 28, 2026
Most recent public record update

About STACK PHX02 Central Phoenix Data Center Campus

STACK PHX02 Central Phoenix Data Center Campus, also known as STACK Central Phoenix Campus, is a data center project in Phoenix, AZ, US developed and operated by STACK Infrastructure. Planned five-building Central Phoenix campus offering 250 MW of scale. Dedicated onsite substation and flexible cooling designs intended for high-density AI, machine-learning and cloud workloads. 250 MW is the operator-published future facility or full-build design boundary.

Related projects

Projects sharing a market, utility, or organization.

4 related

Capacity

Planned critical IT
Operating capacity—An operating IT-capacity figure has not been publicly disclosed.
It Load250 MWDesign · STACK PHX02 Central Phoenix Data Center Campus
Future Potential250 MWDesign · STACK PHX02 Central Phoenix Data Center Campus

Development

1 phases · 1 milestones
Development, permitting and phased deliveryAnnounced Or Preconstruction

250 MW is the operator-published future facility or full-build design boundary. It is not operating IT load.

Jan 8, 2024
STACK described Central Phoenix AI-ready campus
Completed

Infrastructure

Electric GridPlanned Or Represented

Dedicated onsite substation and flexible cooling designs intended for high-density AI, machine-learning and cloud workloads.

FiberPlanned Or Represented

STACK markets diverse fiber and carrier-neutral deployment options; installed and contracted capacity remain distinct.

Project map

0 of 1 project point mapped
Infrastructure facts
2
Mapped records
1
Capacity figures
0

No map point available

Power & interconnection: 1Fiber & connectivity: 1

Facts & sources

Published claims and their source links.

11 facts
Location Context
STACK Central Phoenix Campus | Phoenix | AZ | US
Actual
STACK InfrastructureSTACK expands AI-ready data center capabilities
Lifecycle Status
Preconstruction
Actual
STACK InfrastructureSTACK expands AI-ready data center capabilities
Reported Capacity
250 MW
Design
STACK InfrastructureSTACK expands AI-ready data center capabilities
Capacity Basis
STACK Infrastructure publishes 250 MW of critical IT capacity for this record boundary.
Actual
STACK InfrastructureSTACK expands AI-ready data center capabilities
Location Context
STACK Central Phoenix Campus | Phoenix | AZ | US
Actual
STACK InfrastructureSTACK expands AI-ready data center capabilities
Lifecycle Status
Preconstruction
Actual
STACK InfrastructureSTACK expands AI-ready data center capabilities
Reported Capacity
250 MW
Design
STACK InfrastructureSTACK expands AI-ready data center capabilities
Capacity Basis
250 MW is the operator published future facility or full build design boundary.
Actual
STACK InfrastructureSTACK expands AI-ready data center capabilities
Building Count
5
Design
STACK InfrastructureSTACK expands AI-ready data center capabilities
Site Area
51 acres
Design
STACK InfrastructureSTACK Americas current portfolio
Current Marketed Capacity
Nearly 250 MW
Forecast
STACK InfrastructureSTACK Americas current portfolio