AVAIO Digital Leo Next-Generation Data Hub

Status: Pre-Construction / Site Prep   |   Location: 760-acre site in Pulaski County, Arkansas

Project Overview

The announcement of the AVAIO Digital Leo campus on January 12, 2026, has sent shockwaves through the North American data center market. Located on a sprawling 760-acre site in Pulaski County near Little Rock, this project represents a staggering $21 billion total investment over its lifecycle. It is designed to solve the primary bottleneck of 2026: the global shortage of high-density power for Artificial Intelligence.

Named after the constellation Leo, the "Leo Data Hub" is engineered for the sheer scale required by modern LLM (Large Language Model) training. The campus is planned to support up to 1 Gigawatt (1,000 MW) of IT load, making it one of the largest concentrated data center footprints in the United States. A critical differentiator for this project is its integrated power strategy; while Entergy Arkansas is fast-tracking a 150 MW grid connection for Phase 1 (June 2027), the site includes significant on-site natural gas infrastructure. This allows AVAIO to deploy "behind-the-meter" power generation, enabling them to bring capacity online much faster than projects reliant solely on strained national grids.

Technically, the Leo campus is built "AI-first." Every building is designed with the structural and thermal requirements for liquid cooling and rack densities exceeding 100kW. The location was strategically chosen not just for its power, but for its role as a crossroad for regional and long-haul fiber connecting major hubs like Dallas and Atlanta.

The economic impact on Arkansas is unprecedented. Beyond the $6 billion initial phase, the project is expected to create over 500 permanent high-tech jobs and thousands of construction roles. Governor Sarah Huckabee Sanders has highlighted the project as a cornerstone of the state's transformation into a "Silicon Prairie." By pairing substantial on-site energy generation with massive physical scale, the Leo Data Hub sets the benchmark for the next generation of "AI Factories" in the American Heartland.

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