FACILITY PROFILE · CA

Microsoft San Jose Data Center Campus (SJ04)

Microsoft · San Jose · CA

PROJECT FACTS

Facility overview

Proposed

Operator: Microsoft
Location: San Jose, Santa Clara, CA
Operating power capacity: Not publicly reported
Planned power capacity: 97.8 MW
AI classification: Not classified
Source confidence: Confirmed
Reported energy source: grid
Reported utility: Pacific Gas and Electric Company
Cooling system: closed_loop
Location accuracy: approximate
Original announcement: Not publicly reported
Source record updated: 2026-09-21

Operating MW and planned MW are separate disclosures, not automatically additive. Blank values mean no established source figure; they do not mean zero. Geolocation may be approximate or represent multiple sites.

SOURCE DOCUMENTATION

Original source links

San Jose Data Center 04 — Notice of Preparation (SCH 2023020229) ↗2026-09-14

Microsoft Fourth Revised Project Description — SJ04 (docket 22-SPPE-02, TN 264764) ↗2026-09-21

Nominatim geocode of 2515 Orchard Parkway, San Jose, CA ↗2026-09-14

California Energy Commission — San José Data Center 04 (22-SPPE-02), 97.8 MW, Orchard Parkway & Component Drive ↗2026-09-21

City of San José — Data Center and other Large Energy-Use Projects (application list updated 2026-07-13; Wayback capture 2026-08-13) ↗2026-09-21

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