PC Notebook SSD Heat Sink For M.2 2280 PCI-E NVME With Thermal Pad Heatsink Kit Computer Cooler Copper Radiator Pure copper has higher thermal conductivity than pure aluminum. By exchanging heat with air, the heat exchanger can dissipate heat more quickly. This radiator is suitable for laptops and some tight spaces. Through the professional air duct design, the contact area with the air is increased for heat exchange, and the heat dissipation is faster. Please insert the silicone cooling pad between the radiator and SSD to avoid damaging SSD and protect SSD particles, which can effectively extend the service life of SSD.It is suitable for dissipating PC, laptop, notebook computer and hard drive to extend their service life. Equipped with silicone insulation pad and rubber strap, it has excellent performance and more obvious heat dissipation effect. Easy to install and disassemble. Thickness: 1.5mm / 2mm / 2.5mm / 3mm / 4mm / 6mm (0.06 / 0.08 / 0.1 / 0.12 / 0.16 / 0.24in)Colour: as shownMaterial: copperSize: 70x20x6mmPackage Contents:1 * Heat Sink1 * Thermal Pad3 * Rubber BandOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.