4PCS Copper Heatsink Kit Cooler Heat Sink Kit For Raspberry Pi 4B 4 Model B M
Suitable for Raspberry Pi 4 Model B. Note: not include main board for Raspberry Pi. 4PCS/Set Copper Heatsink. Material: Copper. HEI Distributor Wire Harness Pigtail Dual 12V Power & Tach Connectors Adapter.