ITEM NAME:M.2 Universal Hard Drive Aluminum Alloy Mini Heatsink Cooler NVMe 2280 SSD Features: Specially designed for desktop computers, This M.2 SSD heatsink compatible with all single sided type.&;nbsp; Perfectly fit for Samsung 860 EVO, 960 EVO, 970 EVO, 970 Pro, etc. Does not fits ITX Motherboard. With 10Â °c - 20Â °C cooling effect (varies depending on the environments), cool your M.2 2280 SSD to a safe temp to avoid overheating and throttling, improve your computer's performance. Main body material: aluminum alloy, silver plating (helps eliminate static electricity), anodic oxidation surface treatment.&;nbsp; Alloy aluminum oxidation greatly improves the corrosion resistance, hardness, wear resistance, insulation, heat resistance of the cooler, and prolongs the service life. Specifications: Name: heatsink cooler Material: aluminum alloy Color: grey Size(L x W x H):about 75x22.7x11.7mm Package included: 1pc x heatsink cooler Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement..Specially designed for desktop computers, This M.2 SSD heatsink compatible with all single sided type. 1pc x heatsink cooler. Alloy aluminum oxidation greatly improves the corrosion resistance, hardness, wear resistance, insulation, heat resistance of the cooler, and prolongs the service life.