Heavy-duty copper heat sink with 36 built-in copper fins, thermal conductivity 401 (W/m. K), surface area 20 times larger than ordinary M. 2 heat sinks Full CNC cutting aluminum frame for good appearance and solid construction Equipped with 3 soft thermal pads to improve thermal conductivity and adjustable screw fixing holes to prevent the chip of SSD from being damaged Perfect fit for M. 2 2280mm SSD, especially for SAMSUNG PCIE 4.0 980Pro and EVO 970Pro Which has very high heat generation
Note: The height is 12mm/ 0.45" and supports mounting under the graphics card, But still please double check before you buy it
Note: For optimal heat dissipation, please remove the protective film from the fins before use