All-aluminum and anode sandblasting, with inclined wind structure, more fit the chassis duct, quickly take the heat of SSD, mini size brings better compatibility. Diversion-type all-aluminum heat sink with -in thermal conductive silicone pad, which conducts heat quickly and avoids overheating and slowing the SSD. The surface has been treated with anode sand blasting to prevent corrosion and rust, and it is not easy to be soiled. Not only the top can dissipate heat, but the holes at the bottom can dissipate heat too, which can quickly take the heat. Applicable type: for M.2 interface 2280 specification solid state drive. Item Type: Heat Sink Colour: silver Material: aluminum alloy Size: 72x24x14mm/2.83x0.9x0.55in Package Contents: 1 * Heat sink for M.2 SSD NVMe NGFF Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.