---
product_id: 144169290
title: "WINSINN 40mm Fan 24V Dual Ball Bearing Brushless 4020 40x20mm for Cooling Creality Ender 3 / Pro - High Speed (Pack of 4Pcs)"
brand: "winsinn"
price: "€ 59.88"
currency: EUR
in_stock: true
reviews_count: 8
category: "Winsinn"
url: https://www.desertcart.hr/products/144169290-winsinn-40mm-fan-24v-dual-ball-bearing-brushless-4020-40x20mm
store_origin: HR
region: Croatia
---

# 8.97 CFM airflow at 8000 RPM Ultra-quiet 31 dBA noise level Dual ball bearing tech for 60,000h life WINSINN 40mm Fan 24V Dual Ball Bearing Brushless 4020 40x20mm for Cooling Creality Ender 3 / Pro - High Speed (Pack of 4Pcs)

**Brand:** winsinn
**Price:** € 59.88
**Availability:** ✅ In Stock

## Summary

> 💨 Cool smarter, work louder, stay quieter.

## Quick Answers

- **What is this?** WINSINN 40mm Fan 24V Dual Ball Bearing Brushless 4020 40x20mm for Cooling Creality Ender 3 / Pro - High Speed (Pack of 4Pcs) by winsinn
- **How much does it cost?** € 59.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/144169290-winsinn-40mm-fan-24v-dual-ball-bearing-brushless-4020-40x20mm)

## Best For

- winsinn enthusiasts

## Why This Product

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

## Key Features

- • **Certified & Reliable:** CE, FCC, and ROHS certified for safety and environmental compliance—trust in quality that meets professional standards.
- • **Unmatched Durability:** Dual ball bearings engineered for 60,000 hours of maintenance-free, 24/7 operation—built to outlast your toughest projects.
- • **Plug & Play Convenience:** Comes with a 30cm cable and XH2.54-2PIN connector for seamless, hassle-free installation in your Creality Ender 3 / Pro or other compatible devices.
- • **Whisper-Quiet Operation:** Operates at a subtle 31 dBA, perfect for noise-sensitive workspaces where focus and calm matter most.
- • **Powerful Cooling Performance:** Delivers a robust 8.97 CFM airflow at a high-speed 8000 RPM, ensuring your 3D printer or industrial gear stays cool under pressure.

## Overview

The WINSINN 40mm 24V Dual Ball Bearing Brushless Fan pack offers high-speed, reliable cooling with a long lifespan of up to 60,000 hours. Designed for continuous industrial and 3D printing use, it delivers 8.97 CFM airflow at 8000 RPM while maintaining a low noise level of 31 dBA. Certified for safety and environmental standards, this 4-pack ensures easy installation and consistent performance in compact spaces.

## Description

Optimize Industrial Cooling with WINSINN 40mm 24V Dual Ball Bearing FansEnsure reliable performance in demanding environments with this 4-pack of 40mm 24V fans. Perfect for 3D printers and industrial equipment, these fans provide powerful cooling in compact spaces. The 30cm cable with XH2.54-2PIN connector allows for easy installation, while the brushless motor ensures consistent operation without frequent maintenance.Why Choose These Fans?Dual Ball Bearing Technology: Offers superior durability and maintenance-free operation, ideal for continuous industrial use.Robust Airflow: Delivers 8.97 CFM at 8000RPM (±5%) for efficient heat dissipation in industrial settings.Quiet Operation: At 31dBA, these fans maintain a low noise level—ideal for noise-sensitive environments.Extended Durability: Built to last up to 50,000 hours, supporting 24/7 operation for long-term reliability.Certified Quality & CompatibilityCE, FCC, and ROHS certifications guarantee safety and environmental compliance. The 24V DC input is suitable for industrial and high-power applications, making these fans a dependable choice.Package Includes & Usage TipsEach order contains four 40x20mm fans for multiple replacements or setups. For best performance:Ensure your device’s voltage matches the 24V rating.Maintain clear airflow paths during installation.Clean dust periodically to sustain efficiency.Whether you’re cooling a 3D printer or industrial machinery, these fans offer a balance of power, quietness, and durability at an affordable price.

Review: Very quiet. - Good cooling fans. Really quiet.
Review: Powerful - They are VERY powerful. If you're printing hi-temp materials and need some extra-cooling, this is your guy. Just be aware: They are considerably noisier than the traditional 4010 fans.

## Features

- ✔️️Dual ball bearings 4020 Fan - High Speed version
- ✔️High quality Dual ball bearings, More stable and Long life, suitable for continuous work. Use time can 24 hours / day. The life expectancy is about 60,000 hours. No maintenance required. But Lubricating oil can further reduce noise.
- ✔️️Rated voltage: DC 24V
- ✔️️Size: 40x40x20mm
- ✔️️️Made by WINSINN

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07L3CT33J |
| Are Batteries Included | No |
| Best Sellers Rank | 72,224 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 3,530 in 3D Printer Accessories |
| Brand | WINSINN |
| Colour | 4020 24V |
| Customer Reviews | 4.4 4.4 out of 5 stars (291) |
| Date First Available | 21 Oct. 2018 |
| Guaranteed software updates until | unknown |
| Item Weight | 9.07 g |
| Item model number | FAN402024VB |
| Manufacturer | WINSINN Technology Ltd |
| Product Dimensions | 4 x 2 x 4 cm; 9.07 g |
| Voltage | 24 Volts (DC) |
| Wattage | 1.2 watts |

## Product Details

- **Brand:** WINSINN
- **Compatible devices:** Printer
- **Cooling method:** Air
- **Material:** Plastic
- **Maximum rotational speed:** 6500 RPM
- **Noise level:** 31 Decibels
- **Power connector type:** 2-Pin
- **Product dimensions:** 40L x 20W x 40H millimetres
- **Voltage:** 24 Volts (DC)
- **Wattage:** 1.2 watts

## Images

![WINSINN 40mm Fan 24V Dual Ball Bearing Brushless 4020 40x20mm for Cooling Creality Ender 3 / Pro - High Speed (Pack of 4Pcs) - Image 1](https://m.media-amazon.com/images/I/51+ongjwlRL.jpg)
![WINSINN 40mm Fan 24V Dual Ball Bearing Brushless 4020 40x20mm for Cooling Creality Ender 3 / Pro - High Speed (Pack of 4Pcs) - Image 2](https://m.media-amazon.com/images/I/514pjp+2NKL.jpg)
![WINSINN 40mm Fan 24V Dual Ball Bearing Brushless 4020 40x20mm for Cooling Creality Ender 3 / Pro - High Speed (Pack of 4Pcs) - Image 3](https://m.media-amazon.com/images/I/616pLL-vXIL.jpg)
![WINSINN 40mm Fan 24V Dual Ball Bearing Brushless 4020 40x20mm for Cooling Creality Ender 3 / Pro - High Speed (Pack of 4Pcs) - Image 4](https://m.media-amazon.com/images/I/61hgegIPd9L.jpg)
![WINSINN 40mm Fan 24V Dual Ball Bearing Brushless 4020 40x20mm for Cooling Creality Ender 3 / Pro - High Speed (Pack of 4Pcs) - Image 5](https://m.media-amazon.com/images/I/61r2nhGQEKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very quiet.
*by E***A on 23 July 2024*

Good cooling fans. Really quiet.

### ⭐⭐⭐⭐⭐ Powerful
*by R***L on 3 September 2021*

They are VERY powerful. If you're printing hi-temp materials and need some extra-cooling, this is your guy. Just be aware: They are considerably noisier than the traditional 4010 fans.

### ⭐⭐⭐ Works well but is very loud
*by J***S on 8 September 2021*

Bought for my 3d printers for hot end cooling. These are the loudest thing on my printers now, they are so loud it's crazy really Dual ball bearing is definitely better than hydraulic, no rattle or sticking, just very loud air movement sound Am going to consider finding some quiet ones

## Frequently Bought Together

- WINSINN 40mm Fan 24V, 3D Printer Micro 24 Volt Fans 4020 Dual Ball Bearing, Brushless Cooling 40mmx20mm 2PIN (Pack of 4Pcs)
- 10pcs HEPA Filters Replacement for ILIFE V3s V3s pro V5 V5s V5s Pro V5s Pro 2 V5s Plus Noisz S5 Robotic Vacuum Cleaner ILIFE V3s pro Filters ILIFE Robot Vacuum Filter
- 100pcs 3D Printing Brass Nuts, M3x4x5mm M3 Threaded Insert Knurled Brass Nuts Female Thread Knurled Heat Embedment Nut for 3D Printing Parts Loptop Automotive Plastic Shell

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/144169290-winsinn-40mm-fan-24v-dual-ball-bearing-brushless-4020-40x20mm](https://www.desertcart.hr/products/144169290-winsinn-40mm-fan-24v-dual-ball-bearing-brushless-4020-40x20mm)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-11*