---
product_id: 459322252
title: "Fan-4020-PWM-5V for Jetson Nano Developer Kit and B01 Version, Dedicated DC 5V Cooling Fan Brushless Fan 4PIN Reverse-Proof Connector PWM Speed Adjustment Strong Cooling Air 40mm×40mm×20mm"
brand: "waveshare"
price: "€ 38.20"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/459322252-fan-4020-pwm-5v-for-jetson-nano-developer-kit-b01
store_origin: IE
region: Ireland
---

# 5V Power Efficiency PWM Speed Control Compact 40x40x20mm Size Fan-4020-PWM-5V for Jetson Nano Developer Kit and B01 Version, Dedicated DC 5V Cooling Fan Brushless Fan 4PIN Reverse-Proof Connector PWM Speed Adjustment Strong Cooling Air 40mm×40mm×20mm

**Brand:** waveshare
**Price:** € 38.20
**Availability:** ✅ In Stock

## Summary

> 🧊 Keep your Jetson Nano chill and your projects cooler than ever!

## Quick Answers

- **What is this?** Fan-4020-PWM-5V for Jetson Nano Developer Kit and B01 Version, Dedicated DC 5V Cooling Fan Brushless Fan 4PIN Reverse-Proof Connector PWM Speed Adjustment Strong Cooling Air 40mm×40mm×20mm by waveshare
- **How much does it cost?** € 38.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/459322252-fan-4020-pwm-5v-for-jetson-nano-developer-kit-b01)

## Best For

- waveshare enthusiasts

## Why This Product

- Trusted waveshare brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Silent Brushless Operation:** Work or code in peace with whisper-quiet fan technology.
- • **Smart PWM Speed Adjustment:** Dynamic cooling that adapts to your device’s workload in real-time.
- • **Compact Yet Powerful Design:** Small footprint, big performance—fits perfectly without bulk.
- • **Precision Cooling for Jetson Nano:** Tailored airflow to keep your AI projects running flawlessly.
- • **Secure 4-Pin Reverse-Proof Connector:** Plug with confidence—no misconnects, no downtime.

## Overview

The Fan-4020-PWM-5V is a dedicated, brushless 5V cooling fan designed specifically for the NVIDIA Jetson Nano Developer Kit (B01 version). Featuring a compact 40x40x20mm form factor, a 4-pin reverse-proof connector, and PWM speed control, it delivers efficient, silent, and adaptive cooling to optimize your device’s performance and longevity.

## Description

Dedicated Cooling Fan for Jetson Nano, PWM Speed Adjustment, Strong Cooling Air  Overview Category: Jetson Nano cooling fanConnector: 4PIN reverse-proof connectorSpec: 5V, PWM adjustmentDimensions: 40mm×40mm×20mm Package Content  1.Jetson Nano Fan-4020-PWM-5Vx1 2.Screws pack x1  Note: Jetson Nano Developer Kit is NOT included.

## Features

- Dedicated Cooling Fan for NVIDIA Jetson Nano Developer Kit and (B01), Silent Working
- DC Brushless Fan,Fan-4020-PWM-5V
- Connector:4PIN reverse-proof connector
- Spec:5V Voltage,PWM Speed Adjustment, Strong Cooling Air
- Dimensions: 40mm×40mm×20mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 40L x 20W x 40H Millimeters |
| Brand | Waveshare |
| Power Connector Type | 4-Pin |
| Voltage | 5 Volts |
| Cooling Method | Air |
| Compatible Devices | Desktop |
| Material | Metal, Plastic |
| UPC | 778365986078 |
| Manufacturer | Waveshare |
| Number of Items | 1 |
| Model | Jetson Nano Fan-4020-PWM-5V |
| Item model number | Jetson Nano Fan-4020-PWM-5V |
| Batteries Included | No |
| Batteries Required | No |
| Country of Origin | USA |
| Item Weight | 45 g |

## Product Details

- **Product Dimensions:** 40L x 20W x 40H Millimeters
- **Brand:** Waveshare
- **Power Connector Type:** 4-Pin
- **Voltage:** 5 Volts
- **Cooling Method:** Air

## Images

![Fan-4020-PWM-5V for Jetson Nano Developer Kit and B01 Version, Dedicated DC 5V Cooling Fan Brushless Fan 4PIN Reverse-Proof Connector PWM Speed Adjustment Strong Cooling Air 40mm×40mm×20mm - Image 1](https://m.media-amazon.com/images/I/612gd4lt-CL.jpg)

## Available Options

This product comes in different **Colour** options.

## Frequently Bought Together

- Fan-4020-PWM-5V for Jetson Nano Developer Kit and B01 Version, Dedicated DC 5V Cooling Fan Brushless Fan 4PIN Reverse-Proof Connector PWM Speed Adjustment Cooling Air
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- Jetson Nano Metal Case/Enclosure for Jetson Nano Developer Kit and B01(A02 & B01) with Camera Holder,Reset and Power Buttons, Support Single or Binocular Camera,Cooling Fan,Wireless-AC8265

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**Shop now:** [https://www.desertcart.ie/products/459322252-fan-4020-pwm-5v-for-jetson-nano-developer-kit-b01](https://www.desertcart.ie/products/459322252-fan-4020-pwm-5v-for-jetson-nano-developer-kit-b01)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-05*