12 Pcs Raspberry Pi 4 Heatsink, MazerPi Raspberry Pi Heatsink Set Copper Heatsink with 3M 8810 Thermal Pad Heatsink for Raspberry Pi 4 Model B/ 3B+/ 3B/ 2B (All Copper)

High Perfromance Raspberry Pi Copper heatsink with Thermal Conductive Adhesive Tape.Fits for Most of Raspberry Pi models, compatible with most Raspberry Pi cases.8810 Thermal conductive adhesive tape backing, good performance on heat dissipation and long lasting.Also could be used with other devices such as the Beaglebone.Package included :12 Pcs Heatsink.