NVIDIA Rubin Architecture Implements 100 Percent Liquid Cooling for AI Factories
Technetbook | The Tech Experts [Unofficial]
June 27, 2026
NVIDIA Rubin AI Infrastructure Liquid Cooling Innovation Replaces Fans to Improve Data Center Power Efficiency and Sustainability
NVIDIA has radically changed the thermodynamics for all data centers with an innovation in their new use of Rubin artificial intelligence infrastructure having fully liquid cooled. Using a NVIDIA DSX AI factory design, the entire new platform is fan free as it runs the cooling fluid through the inner work at around 45 degrees Celsius (113 Fahrenheit). Knowing this higher temperature point greatly improves the power efficiency of the data center because much less mechanical energy is needed to shunt the hotter heat.
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