Vapor Chamber Heatsink is constructed from sealed copper plates and filled with a small amount of fluid such as deionized water that allows heat to be rapidly dispersed away from the source. Inside the chamber resides an internal support structure to prevent the buckling of chamber walls. Classified formally as a heatpipe, a vapor chamber is one of the best heat spreading options at the base of a heatsink; and typically used for high power devices. When combined with stamped fins, it creates a high-end thermal management device that can rapidly spread heat from a small source to a large surface area.

PT heatsink is one of the leading vapor chamber heat sink manufacturer in China, we have produced vapor chamber heat sink with stacked fin, vapor chamber heat sink with CNC machined