Prime Phoenix Campus PHX01

Avondale, Arizona, United StatesUnder construction

Planned critical IT: 240 MW
Updated: Oct 28, 2026

Prime Data Centers broke ground in May 2026 on the first three buildings of PHX01 in Avondale, Arizona. The five-building, 66.5-acre campus is designed for 240 MW of critical IT load and represents an announced investment of roughly $3 billion. SRP utility service and an on-site substation are planned.

Capacity

Reported capacity

Design

240 MW

Source

Capacity

Design

240 MW

Source

Capacity basis

Planned / design or future potential

240 MW planned critical IT design capacity

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

Construction programUnder construction

Prime Phoenix Campus PHX01: Construction program.

Milestones (2)

Prime Phoenix Campus PHX01 — Construction program

May 21, 2026 · Event timing type not established

In progress · Construction started

Source not linked

Prime Data Centers broke ground in May 2026 on the first three buildings of PHX01 in Avondale, Arizona.

Date not disclosed · Event timing type not established

In progress · Status changed

Source not linked

Participants

Prime Data Centers

Developer

Sources by role

Developer (1)

Prime breaks ground on three buildings at 240 MW Phoenix campus · May 21, 2026 · Primary

Capital & incentives

Capital claims and financing records may overlap. Their amounts are not added together.

Capital claims

Development scale

Actual

Prime Data Centers broke ground in May 2026 on the first three buildings of PHX01 in Avondale, Arizona. The five building, 66.5-acre campus is designed for 240 MW of critical IT load and represents an announced investment of roughly $3 billion

Source