Graphics card thermal solution
With the continuous improvement of the core working frequency of the graphics card and the working frequency of the video memory, the heat generation of the graphics card chip and the video memory also increases. Therefore, the graphics card will adopt the necessary thermal solution, so the excellent heat dissipation method is also one of the important aspects of purchasing the graphics card.
Passive Cooling:
Generally, some graphics cards with low working frequency adopt passive heat dissipation. This thermal solution is to install a heat sink on the graphics card chip, which not only has low cost, but also reduces the noise in use. However, with the improvement of graphics card power consumption, only using heat sink can not meet the needs of graphics card heat dissipation, so this method has been rarely used.
Active Cooling:
This method is to install a cooling fan on a heatpipe soldering heat sink, which is also the main cooling method of the graphics card. At present, most graphics cards use this cooling method as the most cost effective solution .
Liquid cooling:
The liquid cooling heat dissipation mode combines the advantages of the first two modes, with better heat dissipation effect and no noise, and the thermal performancec is higher than the first two modes. However, due to the large number of heat dissipation components and the large space required, and the chassis must also be expanded, the cost is also relatively high. Although the cost has increased, the effect is the final choice for users.
Thermal design is quite important in every industry ， including graphics card applications. With the increase of the performance required , thermal product in electricdevices play a key role in the design. Sinda thermal can provide varieties heatsinks and coolers which inlcuding aluminum extruded heatsink, high performance heatsink, copper heatsink, skived fin heatsink, and heat pipe heatsink widely used in many application fields. please contact us if you have any questions about thermal solution.
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