Cooling fan 5V 4PIN anti-reverse connection PWM speed regulation 4020 for Jetson NANO 2GB/4GB(A02/B01/SUB)
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Explore manufacturer specifications and configurations. This listing is for research. EAR does not claim authorized-reseller status for Yahboom.


Manufacturer overview
Keep your Jetson Nano board from overheating with this low noise cooling fan! This black cooling fan is specially designed for Jetson NANO board. It possess stronger wind and better heat dissipation effect, which can effectively extend the service life of the development board. The fan adopts an anti-reverse connection port to prevent users from damaging the board when they are connected by mistake. In addition, we also provide 4 screws to fix it on the Jetson NANO board.
Manufacturer-listed features
- Compatible with Jetson NANO 2GB/4GB(B01/A02/SUB)
- Larger size, stronger wind and lower noise
- Anti-reverse connection interface
- Speed can be adjusted.
Configurations
Configuration names are taken from Yahboom. Included boards, memory, cameras, and accessories vary; check the exact manufacturer listing before ordering.
- Ordinary cooling fan — manufacturer SKU 6000300744
Manufacturer and external purchasing
External checkout, availability, price, shipping, taxes, and warranty are controlled by the seller. EAR does not take payment for this product. Current prices and stock are shown on the manufacturer site.
Related robotics learning alternatives
These serve related learning goals; they are not claimed to be interchangeable or compatible.
- Hiwonder miniAuto — educational robot alternative
- SparkFun XRP Kit — educational mobile robotics alternative
Source: Yahboom manufacturer product catalog, checked 2026-10-22. Descriptions, images, specifications, and datasheets used with manufacturer permission. Manufacturer claims are attributed, not independent EAR test results.

