COMPATIBLE SIZE: The SSD heatsink offers compatibility with both single-side and double-side M.2 2280 SSDs, supporting both NGFF and NVME interfaces. UNIQUE DESIGN: Featuring an M.22280 heatsink crafted with ,aluminum CNC design and an anode sandblasting finish, it efficiently reduces temperatures by 10-20°C (dependent on environmental conditions). Enhancement significantly boosts your computer's performance, especially during resource-intensive activities like gaming. LARGE AIR DUCT: Equipped with two air vents, this spacious air duct facilitates internal airflow circulation within your PC case, ensuring rapid cooling of the SSD. THERMAL PAD: 2pcs advanced soft and good thermal conductivity ability thermal pad, it can compatible with uneven surfaces M.2 2280 SSD for better cooling performance. EASY INSTALLATION: With 4pcs screws, just mount your SSD to the heatsink according to the picture instruction and then tighten the screws.