Features: 1. This dual cooling fan is compatible with For Raspberry pi 4 , and is also compatible with other digital products of PD 5V.Heatsink Included.

2. This radiator has high speed but low noise and thermal adhesive to help ensure efficient and fast cooling of the processor. 

3. We tested this cooling fan on the Raspberry Pi ourselves and it passed our test! 

4. Easy to install, 3M tape makes installation easier and quick heat dissipation.

Note:  Images shown may differ from actual product in terms of the brand name.

The product does not include the Raspberry pi motherboard.

• Parameter: Name: Raspberry Pi 4 Double Fan Model: C1949
• Applicable to:For raspberry pi 4
• Voltage: 5V
• Frequency: 1200MHz
• Size: about 51*25*12mm/2.01*0.98*0.47in
• List: 1*Double cooling fan 2*Thermal adhesive