What is Microsoft SAT14?

Microsoft SAT14 is an AI data center project in San Antonio, Texas tracked by Data Center Index. Its status is operational.

Where is Microsoft SAT14?

Microsoft SAT14 is in San Antonio, Texas. Every tracked Texas campus, with counts and capacity, is at https://datacenterindex.ai/markets/texas.

How big is Microsoft SAT14?

Data Center Index tracks Microsoft SAT14 at 47 MW, on an estimated $1.8B build. That capacity is an estimate. We modeled or inferred it, and no source states it.

Who is building Microsoft SAT14?

Microsoft is developing Microsoft SAT14.

Which public companies are linked to Microsoft SAT14?

Data Center Index links 1 tracked public company to Microsoft SAT14: Microsoft (MSFT). Each is a developer, tenant or supplier with a sourced link to the project.

Microsoft SAT14

Name: Microsoft SAT14
Address: San Antonio, TX, United States

47 MW AI data center in San Antonio, TX, United States: operational.

Capacity: 47 MW
Location: San Antonio, TX, United States
Developer: Microsoft
Status: operational
Estimated cost: $1.8B

Microsoft SAT14 is a 47 MW AI data center project located in San Antonio, TX, United States, currently operational. It is being built by Microsoft. The estimated build cost is $1.8B. 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.

Notes

Epoch 'Current power' = 47 MW (may include campus expansions); Cost modeled at ~$44B/GW by Epoch AI

Public companies linked to Microsoft SAT14

Developers, tenants, and suppliers tracked by Data Center Index with exposure to this project:

Microsoft (MSFT), developer · 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 — Lordstown AI Campus (Stargate Phase 1), 600 MW, Lordstown, OH, United States · announced
Microsoft India AI Infrastructure (Hyderabad / Pune), 600 MW, India · under construction
Microsoft Azure UK South Region (London), 500 MW, London, United Kingdom · operational
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Frequently asked questions

What is Microsoft SAT14?: Microsoft SAT14 is an AI data center project in San Antonio, Texas tracked by Data Center Index. Its status is operational.
Where is Microsoft SAT14?: Microsoft SAT14 is in San Antonio, Texas. Every tracked Texas campus, with counts and capacity, is at https://datacenterindex.ai/markets/texas.
How big is Microsoft SAT14?: Data Center Index tracks Microsoft SAT14 at 47 MW, on an estimated $1.8B build. That capacity is an estimate. We modeled or inferred it, and no source states it.
Who is building Microsoft SAT14?: Microsoft is developing Microsoft SAT14.
Which public companies are linked to Microsoft SAT14?: Data Center Index links 1 tracked public company to Microsoft SAT14: Microsoft (MSFT). Each is a developer, tenant or supplier with a sourced link to the project.

Sources

Texas Department of Licensing and Regulation (TABS project registration) (tdlr.texas.gov · public record · 2026-09-21)
Microsoft SAT14 | AI Data Centers (epoch.ai · aggregator · 2026-09-11)
TCEQ Permit Search: RN111356929 SAT14 data center shell buildings 1-3 (permit-search.tceq.texas.gov · public record · 2022-05-06)
Microsoft Local (community blog) (local.microsoft.com · press · 2026-09-12)