Microsoft San Antonio, Texas AI Data Center Campus
300 MW AI data center in San Antonio, TX, United States: operational.
- Capacity: 300 MW
- Location: San Antonio, TX, United States
- Developer: Microsoft
- Status: operational
- Energy source: Mixed (renewable targets)
Microsoft San Antonio, Texas AI Data Center Campus is a 300 MW AI data center project located in San Antonio, TX, United States, currently operational. It is being built by Microsoft. The site draws on a mix of power sources (renewable targets). This project is one of thousands of data-center facilities tracked by Data Center Index across TX, United States, covering operational, under-construction, announced, and permitted sites.
Project description
Microsoft has run data centers in San Antonio since 2007. The campus is tracked at 300 MW and handles Azure AI training and inference tied to the OpenAI partnership, with renewable targets shaping the power mix.
Public companies linked to Microsoft San Antonio, Texas AI Data Center Campus
Developers, tenants, and suppliers tracked by Data Center Index with exposure to this project:
- Microsoft (MSFT), developer · hyperscaler
- Microsoft (MSFT), tenant · hyperscaler
Related data center projects
- Microsoft Pecos (Reeves County), 2 GW, Pecos, TX, United States · announced
- Azure Northern Virginia, 1 GW, Northern Virginia, VA, United States · operational
- Microsoft Australia AI Expansion, 1 GW, Sydney, Melbourne, Canberra, Australia · operational
- Microsoft India AI Infrastructure (Hyderabad / Pune), 600 MW, India · under construction
- Microsoft Azure UK South Region (London), 500 MW, London, United Kingdom · operational
- Microsoft São Paulo AI Infrastructure (Expansion), 500 MW, São Paulo, Brazil · operational
- Microsoft Sweden Central AI Infrastructure, 500 MW, Gävle, Sweden · operational
- Microsoft Azure Poland Central (Warsaw), 500 MW, Warsaw, Poland · operational
Frequently asked questions
- What is Microsoft San Antonio, Texas AI Data Center Campus?
- Microsoft San Antonio, Texas AI Data Center Campus is an AI compute deployment that is not a standalone campus in San Antonio, Texas tracked by Data Center Index. Its status is operational.
- Where is Microsoft San Antonio, Texas AI Data Center Campus?
- Microsoft San Antonio, Texas AI Data Center Campus is in San Antonio, Texas. Every tracked Texas campus, with counts and capacity, is at https://datacenterindex.ai/markets/texas.
- How big is Microsoft San Antonio, Texas AI Data Center Campus?
- Data Center Index tracks Microsoft San Antonio, Texas AI Data Center Campus at 300 MW. That capacity is an estimate. We modeled or inferred it, and no source states it. This entry is not a standalone campus, so it is left out of campus counts and capacity totals.
- Who is building Microsoft San Antonio, Texas AI Data Center Campus?
- Microsoft is developing Microsoft San Antonio, Texas AI Data Center Campus.
- Which public companies are linked to Microsoft San Antonio, Texas AI Data Center Campus?
- Data Center Index links 2 tracked public companies to Microsoft San Antonio, Texas AI Data Center Campus: Microsoft (MSFT), Microsoft (MSFT). Each is a developer, tenant or supplier with a sourced link to the project.
Sources
- AI Data Center Index facility profile: Microsoft San Antonio Texas Ai Data Center (aidci · aggregator · 2026-04-29)
- San Antonio Report (sanantonioreport.org · press · 2023-08-07)