Features: Effectively reduce temperature and ensure stable operation with this set of heat sinks. Keep your device cool for optimal performances. Crafted from good quality materials, these heat sinks provide excellent thermal conductivity for efficient heat dissipation. Maintain a cool and reliable system. These universal heat sinks are compatible various models. Perfect for enthusiasts and DIYers. Prevent overheating and maintain optimal performances during gaming, programming, or other tasks with these reliable heat sinks. Enjoy uninterrupted operation. Upgrades your cooling system with these durable heat sinks. Say goodbye to thermal challenge and experiences smooth and efficient operation. Specifications: Material: Copper Color: As Shown For RPI mainbard Cooling Pad Size: as Pictures Quantity: 8PCS/16PCS Package Includes: 8PCS/16PCS Heat Sinks note: Note: for RPI board is not included. Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment