This product is a heat pipe riveted ultra-thin ITX graphics card heatsink. It adopts high-density aluminum profile fins and pure copper nickel-plated heat pipes. Through precision riveting process, the heat pipes and fins are tightly combined to effectively reduce thermal resistance and improve overall cooling efficiency. The product is specially designed for ITX small cases, compact graphics cards and industrial control equipment. It features ultra-thin structure and easy installation, and can realize passive silent cooling to meet the cooling requirements of low noise, small space and high stability. Suitable for mini PCs, ITX graphics cards, industrial motherboards, communication equipment and other scenarios. It has the advantages of fast heat dissipation, long service life, stable structure and anti-vibration, making it an ideal choice for cooling compact equipment.