This Aluminum Heat sink is specially designed for Raspberry pi. The function of heat sink is to cool down the board and make it work better. Description: Sending out heat efficiently Practical and convenient to use With thermal adhesive, easy to install Suitable for Raspberry pi, FPGA, MCU etc Color: Silvery Material: Aluminum Size(L*W*H): Approx 0.55 x 0.55 x 0.17 inch / 14 x 14 x 5mm Package Includes: 5 x Pure Aluminum Fins
