Description: brand new and high quality. Feature: The ultra thin radiator is designed for the notebook and some small space heat dissipation. Pure copper has higher thermal conductivity than pure aluminum. Heat exchanger can exude heat faster by heat exchange through contact with air. Support for the for M.2 NGFF SSD. Support for the NGFF SSD type 22x80. Heatsink only, other accessories demo in the picture is not included! Specifications: Item Type: Heatsink Material: Copper Size: 70x20x1.5mm/2.7x0.7x0.05in, 70x20x2mm/2.7x0.7x0.07in, 70x20x3mm/2.7x0.7x0.11in, 70x20x4mm/2.7x0.7x0.15in Color: Gold Quantity: 1 Pc Note: No retail package. Transition: 1cm=10mm=0.39inch Please first use the ruler to measure the length and width of the chip of the for M.2 solid state hard disk, and whether it matches the 70x20mm almost. The space above the hard disk also needs to be measured enough. The thickness of the heat sink is sold in 1.5/2/3/4mm thickness, and if the heat sink is attached to other parts. Package Includes: 1 x Heatsink