1. Made of high-purity copper, chemically polished to prevent burrs and short circuits. 2. Comes with a thermally conductive silicon wafer that fits tightly to the surface of electronic equipment and fills the gaps between hard disk particles, keeping the heat sink at the same height to achieve rapid heat dissipation and extend the life of the hard disk. 3. Accurate size calculation to prevent installation deviation and short circuit, suitable for installation space in thin and light notebooks. 4. Type: M.2 SSD radiator 5. Material: copper, silicon wafer 6. Note: This product does not include an M.2 SSD solid-state drive. Tips: We sincerely hope that you can leave your Comment and share your experience of using the product so that more friends can know about it.