This is a source-attributed discovery row. It can help you find a place and its citations; it is not a DataCenterData finding that the facility is distinct or currently operating.
Facility snapshot
- Operator as published
- Prologis
- Address and locality
- San Jose · Santa Clara County · California
- Lifecycle status
- reported permitted
- Facility type
- data center
- Reported capacity
- Planned: 49 MW (source-reported; boundary not independently verified)
- Source freshness
- 26 July 2026
- Location precision
- approximate
- Source confidence
- confirmed
- Stable directory ID
dcd-dir-001173
What the source record says
Site Development Permit Amendment converting an existing ~300,000 sq ft warehouse (Parcel #678-05-057, City file H21-006/HA21-006-01) into server-ready R&D space, adding backup generators, transformers, and evaporative cooling chillers. Approved Dec 10 2025 via a Mitigated Negative Declaration w/ Addendum (no significant environmental impacts found); Notice of Determination posted Dec 18 2025. No tenant named yet — next steps are leasing, tenant-improvement permits, and utility interconnection before server halls activate. 140 jobs projected (not delivered) — omitted from jobs numeric. Distinct from the already-tracked prologis-silver-creek-valley-san-jose-ca record and prologis-stem-park-zanker-road-san-jose-ca (this same batch) — different parcels.
Any MW value is reproduced as source-reported context. Its measurement boundary is not established consistently enough for comparison. Unknown is not zero.
Status history supplied by the source
No status history was supplied in this edition.
Sources and attribution
- 5853 Rue Ferrari Project (CEQAnet record, SCH #2022010266) · California State Clearinghouse (CEQAnet)
- South San Jose warehouse poised to become 49-megawatt data center · Hoodline
- HIFLD Electric Retail Service Territories (ORNL/DOE-CESER, 2023-08 vintage) · Oak Ridge National Laboratory (ORNL) / HIFLD
- Low Voltage Nation — "$25M San Jose R&D Facility" project spotlight
Adapted from Compute Atlas by Edward Kubiak, edition 1.33.0, under CC BY 4.0. Upstream ID prologis-rue-ferrari-san-jose-ca. Filtered to data-center records in the 50 U.S. states; selected fields normalized for search and display; DataCenterData directory IDs added.
This does not mean the row is wrong. It means DataCenterData has not promoted it through the independent evidence workflow.