Vapor Chamber Gpu

Anyone who has been hunting for high end laptops or cpu gpu coolers since 2015 may have noticed that a lot of new products out on the market are throwing around the term vapor chamber as a selling point.

Vapor chamber gpu.

Make a waterblock using a vapor chamber as opposed to a copper plate. According to the latest teaser released by nvidia the nvidia rtx 3090 fe is likely to come with a vapor chamber cooling technology and here is everything you need to know about the same. A vapor chamber is typically combined with. This is accomplished while achieving a reduced weight and height.

But in most cpu gpu and led cooling applications water is selected as the working fluid because of its high latent heat high surface tension high thermal conductivity and suitable boiling temperature not to mention the cost and environmental concerns. Vapor chamber technology enables higher cpus with a higher tdp or overclocked state to be efficiently and effectively cooled to safe. It can dissipate heat up to 2000 watts of heat in an area of. You are just adding another step the heat has to move through to get to the rejection point.

While studies and practical application shows that the performance of heat sinks using vapor chambers can be enhanced by 20 30 over their heat pipe counterparts a two piece design has cost implications of roughly the same magnitude versus a multiple heat pipe configuration. Vapor chambers are designed for vastly improved thermal performance over traditional solid metal heat spreaders found in traditional cpu coolers. This word describes a method of cooling that takes heat pipes a step further and either incorporates them or replaces them entirely to. Traditional 2 piece vapor chamber.

With special evaporator wicks vapor chambers can remove 2000 w over 4 cm 2 or 700 w over 1 cm 2. In this application the vapor chamber acts as a heat flux transformer cooling a high heat flux from an electronic chip or laser diode and transforming it to a lower heat flux that can be removed by natural or forced convection. Remember that thermal transfer efficiency is another advantage of a vapor chamber cooling system. But what you are describing is moving from contact with the gpu using a thin copper plate to a vapor chamber to fins to eventually a water loop.