Vapor Phase Change Cooling

From IexWiki

Vapor Phase Cooling is an uncommon method in the world of overclocking. In very basic terms, you build an evaporator which is the CPU, GPU or North-Bridge heatsink. The evaporator connects to a condensor which in turn is connected to a compressor. Most people use a mix of R290(Propane) and R507a refrigerant gases. Some people will use cascade vapor phase cooling which is a bit more complex and can achieve temperatures below -100 C. Typical temperature ranges for Vapor Phase Change Cooling is about -20 to -90C, depending on the gases, compressor and evaporator that's being used.