Nautilus Data Technologies, Inc. announced that its EcoCore® Facility Cooling Distribution Unit (FCD) has been recognized as NVIDIA-Validated AI Factory Infrastructure and is now listed on NVIDIA's DSX Infrastructure Marketplace. The EcoCore FCD has the highest-rated capacity among liquid-to-liquid cooling distribution units and is the first to achieve Large-Scale CDU validation. The unit's standing follows independently validated performance results announced in May 2026, which included successfully completing testing for over one hundred NVIDIA technical requirements. The FCD demonstrated cooling capacity exceeding 4.1 MW in N-mode dual-pump operation and 3.2MW in N+1 mode, and a 2°C approach temperature difference (ATD), less than half the 4.8°C ATD reported for competing systems. Rob Pfleging, CEO of Nautilus Data Technologies, stated that the recognition affirms the company's vision to build for today and tomorrow's AI workloads. The EcoCore® FCD is water-source agnostic, capable of running on process water, chilled water, river water, seawater, or wastewater, and is designed to be maintained and upgraded in place. It is available globally with proven delivery times of 15 weeks from order and is backed by more than 650,000 unit-hours of production operation across three product generations. The certification follows Nautilus's 13-years of designing and delivering production environment cooling technologies.