What is this?The heatsink fins offer a solution to down the component's temps. This type of heatsink is suitable for cooling 5030 Solid SSD, etc.What will I get?Material: Copperwith Conductive Self AdhesiveType: Groove PatternHeatsink Size: 40x26x4mm/1.57x1.02x0.16inchIn the package of:1 x Copper Heatsink with Conductive Self AdhesiveAre there any advantages of the product?With a groove surface, is corrosion-proof and durable.Made of copper material, can improve the heat dissipation efficiency greatly and ensure the stable operation of the hard disk.The heatsink can achieve dual heat dissipation with the thermal conductive self adhesive pads.How to use it?1. Make sure the location where the heatsink is needed first; 2. Then peel off the protective film; 3. Lastly, stick it to the components.What should I notice?All size is measured manually, please allow +/-0.1 inches error.