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NVIDIA promotes DSX reference designs with dry coolers for European AI factories
What changed
NVIDIA says its DSX designs pair 100% liquid-cooled Vera Rubin systems, with coolant up to 45 °C, with dry-cooler heat rejection to bring facility cooling water use close to zero. It claims a 2 GW deployment could save 54 million litres of water a day against cooling towers. Partners named include ABB, Eaton, GE Vernova, Hitachi Energy, Schneider Electric, Siemens Energy, Trane Technologies and Vertiv. NVIDIA notes local climate decides whether supplementary mechanical cooling is needed.
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- CategoryHeat Rejection suppliers
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