Vacuum-Brazed Aluminum Liquid-Cooling Plate Assemblies for Data Center Liquid-Cooling Systems

This server liquid-cooling assembly consists of an aluminum cold plate, tubing, and other components that are joined via a vacuum brazing process to ensure seamless connections between the cold plate, tubing, and other components, forming an open-loop liquid-cooling circuit. The aluminum liquid cooling plate is lightweight; when directly bonded to the chip, it enhances heat dissipation efficiency. Strict quality control is achieved through precise control of the brazing process, ensuring the entire assembly is leak-free and the system is more reliable. The flat, smooth surface of the cooling plate allows for a tight bond with the chip, resulting in higher thermal conductivity for the entire assembly and improved heat dissipation efficiency.