Sabey Data Centers Breaks Ground on Austin Building B, Launching 18MW Liquid-Cooling-Ready Facility in 2027

Sabey Data Centers, a leading data center developer, owner, and operator, has begun construction on Building B at its expanding Austin campus in Round Rock, Texas. The new three-story facility is designed to provide up to 54 megawatts of power capacity, with the first 18 megawatts expected to be ready for service by the third quarter of 2027. The project is part of Sabey’s ongoing effort to support the growing demand for digital infrastructure in key technology markets. Austin Building B is designed with a focus on scalability and energy efficiency, catering to the needs of enterprise and hyperscale customers. The facility is built to be liquid-cooling-ready, following the success of Austin Building A, where 86% of current deployments already use liquid cooling. This feature positions the campus to effectively support high-density computing environments, including artificial intelligence, high-performance computing, and advanced research workloads. “As we continue to expand our national footprint, launching construction on Austin B represents an important milestone in serving one of the country’s fastest-growing technology markets,” said Tim Mirick, President of Sabey Data Centers. “The Round Rock facility is purpose-built for flexibility and efficiency, and it offers an ideal home for forward-thinking customers with evolving density needs.” The building is engineered to support a variety of cooling methods and power densities, including hybrid and liquid-cooled configurations that exceed 200 kilowatts per rack. Preleasing for Austin B has already begun, giving organizations the opportunity to scale efficiently on a proven and operationally mature platform. Sabey Data Centers is a joint venture between Sabey Corporation and National Real Estate Advisors, LLC, which acts as the investment manager for institutional clients. The company specializes in custom-built data center solutions that emphasize efficiency, low total cost of ownership, operational maturity, and reliable uptime. It serves major financial, technology, and healthcare companies globally. With more than four million square feet of mission-critical space, Sabey is one of the largest privately owned multi-tenant data center developers and operators in the United States. The company continues to expand its presence in strategic locations to meet the evolving needs of the tech industry. For more information, visit sabeydatacenters.com.