Features: Efficiently reduce M.2 solid disk temperatures by 10-30°C with this easy installation aluminum heatsink, featuring optimized airflows channel for enhances cooling performances and compatibility. precise molded angled vents and multiple channel cooling slots maximized heat dissipation area while the heat conductive base rapidly absorbs heat from fast speed NVMe drive. For gamers and PC builders requiring stable heat management during intensive gameplay or pcie4.0 solid disk operations. Maintains solid disk performances during extended gaming, video editing workloads, or high bandwidth data transfers for /PC systems. Double side ventilation architecture synergizes with the aluminum body to prevent heat throttling, ensuring seamlessly gaming and fast storage responsiveness. Specifications: Component： Aluminum Parameters: Support NVME protocol Size: about 7.8x2.4x0.7mm/3.07x0.94x0.27in for M.2 hard disk Sales attributes: black / yellow / red Package Includes: 1pc Heat sink 1pc heat sink base 4pcs Heat sink screw 1pc screwdriver 1pc m.2 screw note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution