Kehua Tech adopts the industry-leading cold plate liquid cooling solution, supplemented by a fresh air system for heat exchange. The liquid-cooling CDU provides cooling liquid circulation for the cold plate directly in contact with the server's heating elements, optimizing the air heat exchange process and saving a significant amount of energy consumption for the cooling system. This achieves an ultra-low PUE, and at the same time, the CPU temperature is lower during normal server operation, resulting in a longer lifespan and ultimately reducing the data center's TCO.