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Prime SMF02 Sacramento

Sacramento / McClellan Park, California, United StatesUnder construction
Evidence
Planned critical IT
18 MW
Updated
Oct 28, 2026

Prime SMF02 is the second data center on Prime Data Centers' Sacramento campus and entered construction with a May 7, 2026 groundbreaking. The facility is designed for 150,000 square feet and 18 MW of critical IT capacity. Prime says SMF02 will use closed-loop chilled-water cooling, while the broader Sacramento campus is served by SMUD with an on-site substation. Current campus materials report 10 carriers in proximity; that figure describes campus connectivity rather than an SMF02-specific on-net carrier count. The project is expected to support roughly 250 construction jobs and about 30 permanent operating jobs.

Capacity

Critical IT capacity

Design

18 MW

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

SMF02 constructionUnder construction

1 building

150,000 ft² second Sacramento-campus facility with 18 MW critical IT.

Milestones (1)
Prime broke ground on SMF02

May 7, 2026 · Recorded actual event

Completed · Construction started

Source not linked

Participants

Prime Data Centers

Developer · Operator

Sources by role
Developer / Operator (1)
Operator (1)

Site & development

Building area

Design

150,000 sq. ft.

Source

Construction jobs approx

Forecast

250 jobs

Source

Additional project facts

Permanent jobs approx

Forecast

30 jobs

Source

Infrastructure & permits

Technical details (3)
Utility service

Secured or contracted

The Sacramento campus is served by SMUD.

Closed loop cooling

Under construction

Closed-loop chilled-water cooling designed to recirculate water and support high-density compute.

Fiber

Reported context

10 carriers

The Sacramento campus page reports 10 carriers in proximity; this is campus connectivity context rather than an SMF02-specific on-net count.

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

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