The heat sink is made of high-quality aluminum, and the surface is designed with slots, which is more conducive to heat dissipation. One 7mm 9-blade cooling fan is installed on the aluminum heat sink. The heat sink comes with adhesive backing for easy installation. Clean the surface of the Raspberry Pi CPU, then tear off the adhesive film and stick the heat sink to the surface of the CPU, then you are good to go!


  • Working Voltage: 5V
  • Power: 1.5W
  • Speed: 7500rpm
  • Weight: 12g
  • Applicable to 3B/3B+/4B
  • Size
     Large Heat Sink: 25*25*13mm / 0.98*0.98*0.51 inch
     Small Heat Sink: 9*9*5mm / 0.35*0.35*0.2 inch


  • Large heat sink with fan x1
  • Small heat sink x2



Data sheet


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