Csquare SFO3
Operating · Csquare · 1400 Kifer Rd, Sunnyvale, CA
Csquare SFO3 is a facility data center in Sunnyvale, Santa Clara County, CA. Csquare is identified as the operator, and the facility is operating. Spatial service-territory evidence associates the site with Pacific Gas & Electric Company (PG&E); the profile assigns the asset to CAISO through that documented market role. Reported development, power, and commercial facts retain their source-specific facility, campus, building, or phase scope; the page does not collapse those values into a single implied load.
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Overview
- Exact-site power
- 3.2 MW
- Energized Power · Reported
- Status
- Operating
- Operating facility
- IT floor area
- 19,661 sq ft
- Facility
- Compute profile
- Colocation · Enterprise
- colocation hosting · enterprise IT
- Cooling design
- Reported
- chilled water
- Project scope
Power and grid
| Capacity | Basis | Status | Scope | As of |
|---|---|---|---|---|
| 3.2 MW | Energized Power | Reported | Exact Asset | 2026-09-04 |
| UPS capacity listed for Csquare SFO3 (site-specification) | ||||
| 5 MW | Backup Generation | Reported | Exact Asset | 2026-09-04 |
| On-site generator capacity listed for Csquare SFO3 (site-specification) | ||||
- Utility
- Pacific Gas & Electric Company (PG&E)
- ISO / RTO
Facility and development
- IT floor area (sq ft)
- 19,661
- Construction
- Csquare SFO3 is an operating Tier-III colocation facility in Sunnyvale (1400 Kifer Rd) operated by Csquare. The site is listed with 19,661 sq. ft. of raised floor and utility capacity of 8.6 MW. Csquare's public facility/spec sheet lists UPS capacity 3.2 MW and generator capacity 5 MW. No on-site land-transaction, site-acreage, building-count, or separate multi‑phase construction timeline details were published on the operator page.
- Facility class
- Colocation · Enterprise · Telecom Edge · Mixed