Austin, TX (July 29, 2025)– Sabey Data Centers, a leading data center developer, owner and operator, announces today that construction is under way for Building B on its growing Austin campus, located in the burgeoning tech corridor of Round Rock, Texas. This three-story facility is designed to deliver a total of 54 megawatts of power capacity, with the first 18 megawatts expected to be Ready for Service in Q3 2027.
Austin B continues Sabey’s commitment to building scalable, energy-efficient digital infrastructure tailored for enterprise and hyperscale needs. The facility is liquid-cooling-ready by design, building on the success of Austin Building A, where 86% of current deployments are liquid-cooled. This next phase of development ensures that Sabey is well-positioned to support the rising demand for high-density compute environments such as AI, HPC 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.”
With preleasing now open, Austin B offers immediate opportunity for organizations looking to scale efficiently within a proven, operationally mature platform. The building is engineered to accommodate a wide range of cooling strategies and power densities, including hybrid and liquid-cooled deployments exceeding 200 kilowatts per rack.
“We are pleased to support the continued expansion of the Austin campus as Sabey Data Centers meets growing demand in one of the country’s most important tech hubs,” said Jeffrey Kanne, President and CEO of National Real Estate Advisors. “This milestone reflects our commitment to strategic growth and long-term value creation for our investors.”
Sabey Data Centers is a joint venture between Sabey Corporation and National Real Estate Advisors, LLC, acting as the investment manager on behalf of its institutional clients.
