The impact of surface shade of alternative heat sinks on warm temperature dissipation performanceBlack has the strongest heat radiation ability. The surface coloration of aluminum warmth sinks has a definite impression on their heat dissipation performance. Among diversified colors, black has a warm temperature dissipation functionality that is roughly 5% elevated than silver white with out adding extra natural facets akin to fans or liquids. Other colors corresponding to gold are practically no longer helpful for heat dissipation performance, and often including a certain coloration to the skin can decrease warmth dissipation performance. Size 560*59*10mmWeight About 0 Heatsink for 1pc QB128 Board Scene diagram of installing QB128 light board, for reference only, aside from gentle board