Data center campus · 9554 and 9999 Westover Hills Blvd, San Antonio, Bexar County, Texas

CyrusOne San Antonio Westover Hills (SAT1, SAT2)

Operating as of July 3, 2024

CyrusOne's original San Antonio data centers in Westover Hills, open since 2012. Also known as: SAT1, SAT2.

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Power45MW reported · stated

Who is behind it

ProjectCyrusOne San Antonio Westover Hills (SAT1, SAT2)Also: SAT1, SAT2
Developer and teamCyrusOne
End userNot found in the recordsNot yet named in any record or credited report we have found.

The record, newest first

  1. CyrusOne said it opened its first San Antonio data center in 2012 and had invested about $1 billion in the city. (CyrusOne, Jan. 29, 2025)

  2. CyrusOne's listed San Antonio facilities included SAT1 (9 MW) and SAT2 (36 MW) on Westover Hills Boulevard. (TelecomTalk, July 3, 2024)

Conflicts and open questions

  • CyrusOne's site lists SAT2-SAT4 together; SAT3 and SAT4 were not confirmed in sources opened.

The full record

Power note
Sum of SAT1 (9 MW) and SAT2 (36 MW) as listed by CyrusOne, per TelecomTalk.
Evidence
News reports; primary records not yet obtained
Size class
Under 50 MW (outside main scope; kept for completeness)
Map position approximate, from the reported address or area. Updated Oct. 17, 2026.