Catalog > Internet of Things (IOT) Related Products > More Platforms 4 Pieces Aluminium Heatsinks 4 Pieces Aluminium Heatsinks HKD HEATSINK KIT RASPBERRYPI 4PC Aluminium Heatsinks, 4 Pieces. Sizes 6 x 14 x 14mm, 6 x 14 x 10mm, 6 x 9 x 9mm & 6 x 7 x 7mm 17.84 ZAR inc for 1 Each 174 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview The heat sink comes with adhesive, which is more convenient to use. First tear off the back of the glue, spread it on the chip for Raspberry Pi motherboard, gently press it tightly. Please note that Raspberry pi is not included. Features Apply to for Raspberry Pi. Compared with the heatsink, it has obvious advantages of heat dissipation. The heat sink can lower the temperature of the chip to prevent system failures. Easy to use and good performance. 100% brand new and high quality.