Roll over image to zoom in Smraza Raspberry Pi 3 B+ Cooling Fan DC 5V with 3 Pcs Aluminum Heatsinks for Raspberry Pi 3b, 2b, Pi Model B+-SW23

Fits perfectly for Raspberry Pi 4 Model B. Also compatible with Raspberry Pi 3 B+, Pi 3. The quiet cooling fan and 4 pcs heatsinks are good for heat dissipation of raspberry pi board. Easy to install the fan for pi by screws, the heatsinks with adhesive on the back. Cooling Fan Size (L x W x H): 30 x 30 x 7 mm. 100% CUSTOMER SATISFACTION GUARANTEED - If for ANY reason you aren't completely satisfied with the fan, please let us know and we will give you a satisfy solution.