Delta’s GoCool-150 liquid-to-air coolant distribution unit dissipates 150 kilowatts for ASRock Rack’s NVIDIA VR NVL72 and other dense racks.

Delta’s GoCool-150 is a liquid-to-air coolant distribution unit, or CDU, designed for high-density liquid-cooled computing racks. Its specified heat-dissipation capacity is 150 kilowatts.

The system is intended to cool ASRock Rack’s NVIDIA VR NVL72 configuration and other high-density liquid-cooled racks. The 150-kilowatt figure describes thermal dissipation by the CDU, not the number of graphics processing units or the data center’s total electrical capacity.

The liquid-to-air design transfers heat from the rack’s liquid-cooling loop to surrounding air through a heat exchanger. The source characterizes the GoCool-150 as a cooling solution for large racks of artificial-intelligence hardware.