---
product_id: 399697412
title: "WINSINN 40mm Fan 12V Hydraulic Bearing Brushless 4010 40x10mm for Cooling 3D Printer Extruder Hotend - High Speed (Pack of 5Pcs)"
brand: "winsinn"
price: "17439 Ft"
currency: HUF
in_stock: false
reviews_count: 6
category: "Winsinn"
url: https://www.desertcart.hu/products/399697412-winsinn-40mm-fan-12v-hydraulic-bearing-brushless-4010-40x10mm-cooling
store_origin: HU
region: Hungary
---

# 5000 RPM brushless motor 4.95 CFM airflow 35,000 hrs hydraulic bearing lifespan WINSINN 40mm Fan 12V Hydraulic Bearing Brushless 4010 40x10mm for Cooling 3D Printer Extruder Hotend - High Speed (Pack of 5Pcs)

**Brand:** winsinn
**Price:** 17439 Ft
**Availability:** ❌ Out of Stock

## Summary

> 🌟 Cool smarter, not harder — stay ahead with WINSINN’s silent power boost!

## Quick Answers

- **What is this?** WINSINN 40mm Fan 12V Hydraulic Bearing Brushless 4010 40x10mm for Cooling 3D Printer Extruder Hotend - High Speed (Pack of 5Pcs) by winsinn
- **How much does it cost?** 17439 Ft with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/399697412-winsinn-40mm-fan-12v-hydraulic-bearing-brushless-4010-40x10mm-cooling)

## 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

- • **Precision Airflow:** Delivers a consistent 4.95 CFM to keep your 3D printer or electronics running cool under pressure.
- • **Whisper-Quiet Power:** Operates at a low 26dBA for distraction-free cooling in any workspace.
- • **Plug & Play Versatility:** Includes 30cm cable with XH2.54-2PIN connector for seamless installation in tight spaces.
- • **Maintenance-Free Durability:** Hydraulic bearing design ensures up to 35,000 hours of reliable, oil-free operation.
- • **Certified Safety & Eco-Friendly:** CE, FCC, and ROHS certifications guarantee top-tier safety and environmental standards.

## Overview

The WINSINN 40mm 12V hydraulic bearing brushless fan pack offers high-speed 5000 RPM airflow at 4.95 CFM with ultra-quiet 26dBA noise levels. Designed for compact electronics like 3D printers and DVRs, it features maintenance-free hydraulic bearings rated for 35,000 hours of use. Certified for safety and environmental compliance, this 5-pack includes flexible 30cm cables for easy installation, making it the go-to cooling upgrade for professionals seeking reliable, long-lasting performance.

## Description

Upgrade Your Cooling System with WINSINN 40mm 12V Hydraulic Bearing Fans​Keep your devices running smoothly with this 5-pack of high-performance 40mm 12V fans. Designed for versatility, they provide targeted cooling for 3D printers, DVRs, PCs, and other compact electronics. The 30cm cable with XH2.54-2PIN connector offers flexible placement, while the brushless motor ensures consistent airflow without frequent maintenance.Why Choose These Fans​Hydraulic Bearing: Eliminates the need for oiling, reducing downtime and maintenance costs compared to traditional oil-bearing fans.​Optimized Airflow: Generates 4.95 CFM at 5000RPM (±5%) to dissipate heat efficiently, even in confined spaces.​Quiet Operation: At just 26dBA, these fans maintain a peaceful environment—perfect for offices, bedrooms, or recording studios.​Extended Durability: Built to last up to 35,000 hours (recommended ≤8 hours/day use) for reliable, long-term performance.Certified Quality & Universal Compatibility​CE/FCC/ROHS certifications guarantee adherence to strict safety and environmental standards. The 12V DC power input ensures compatibility with a wide range of devices, making these fans ideal for both home and professional use.Package Includes & Usage Tips​Each order contains five 40x10mm fans for bulk replacements or multi-device setups. For optimal performance:Confirm your device’s voltage matches the 12V rating.Avoid blocking airflow paths during installation.Clean dust periodically to maintain efficiency.Whether you’re upgrading a 3D printer or securing a DVR system, these fans deliver a balance of power, quietness, and durability.

Review: Normal Fan speed as local fans - Not a High-speed fan. Works like the local fan, slow speed
Review: DC-ACインバーターのFANが壊れた為、40mmが必要で取り敢えず購入しました。予備も考えて5個セットで購入です。風量は結構あります。インバーター内部も確実に冷えます。音は高音で煩いです。風量を得る為に高回転になり、煩いのかもしれません。抵抗を入れて回転数が落とせれば良いのですが？ ★結論★ FANの仕事はしっかりやるが、兎に角煩い。

## Features

- 【Versatile Cooling Solution】Ideal for 3D printers, DVRs, PCs, routers, Raspberry Pi, and other compact electronics. The 40mm 12V fan (40x40x10mm) with a 30cm cable and XH2.54-2PIN connector fits seamlessly into tight spaces.
- 【Efficient Cooling Performance】Operating at 5000RPM (±5%), this fan delivers 4.95 CFM (±5%) airflow and 0.086 in H₂O (±5%) air pressure for effective heat dissipation, while keeping noise levels low at 26dBA.
- 【Maintenance-Free Hydraulic Bearing】Featuring a hydraulic bearing, this fan provides maintenance-free operation, eliminating the need for oiling like traditional bearings. With a lifespan of up to 35,000 hours, it’s built for long-term use. For best results, limit daily operation to 8 hours.
- 【Key Specifications and Certifications】Key specifications include 12V DC voltage, 0.06A current, 0.72W power consumption, and a compact 40x40x10mm size. It’s certified by CE, FCC, and ROHS, ensuring it meets international safety and environmental standards.
- 【Package and Installation Note】Package includes five 40mm 12V hydraulic bearing fans with 30cm cables for flexible installation. Ensure your device operates at 12V before installing to guarantee safe and effective cooling.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0757LXKST |
| Air Flow Capacity | 4.95 Cubic Feet Per Minute |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #1,379,048 in Electronics ( See Top 100 in Electronics ) #1,233 in Case Fans |
| Brand | WINSINN |
| Compatible Devices | Printer |
| Cooling Method | Air |
| Country of Origin | USA |
| Customer Reviews | 4.4 4.4 out of 5 stars (634) |
| Date First Available | 28 November 2017 |
| Has Auto Focus | No |
| Item Weight | 9.07 g |
| Item model number | FAN401012VH |
| Manufacturer | WINSINN Technology Ltd |
| Material | Acrylonitrile Butadiene Styrene |
| Maximum Rotational Speed | 5000 RPM |
| Model | FAN401012VH |
| Noise Level | 26 Decibels |
| Number of Items | 5 |
| Power Connector Type | 3-Pin |
| Product Dimensions | 40L x 40W x 10H Millimeters |
| Programmable Buttons | No |
| UPC | 733430760243 |
| Voltage | 12 Volts (DC) |

## Product Details

- **Brand:** WINSINN
- **Cooling Method:** Air
- **Power Connector Type:** 3-Pin
- **Product Dimensions:** 40L x 40W x 10H Millimeters
- **Voltage:** 12 Volts (DC)

## Images

![WINSINN 40mm Fan 12V Hydraulic Bearing Brushless 4010 40x10mm for Cooling 3D Printer Extruder Hotend - High Speed (Pack of 5Pcs) - Image 1](https://m.media-amazon.com/images/I/413ceDSwfYL.jpg)
![WINSINN 40mm Fan 12V Hydraulic Bearing Brushless 4010 40x10mm for Cooling 3D Printer Extruder Hotend - High Speed (Pack of 5Pcs) - Image 2](https://m.media-amazon.com/images/I/41IG9819lnL.jpg)
![WINSINN 40mm Fan 12V Hydraulic Bearing Brushless 4010 40x10mm for Cooling 3D Printer Extruder Hotend - High Speed (Pack of 5Pcs) - Image 3](https://m.media-amazon.com/images/I/41TYeiGlUaL.jpg)
![WINSINN 40mm Fan 12V Hydraulic Bearing Brushless 4010 40x10mm for Cooling 3D Printer Extruder Hotend - High Speed (Pack of 5Pcs) - Image 4](https://m.media-amazon.com/images/I/510JAHoaknL.jpg)
![WINSINN 40mm Fan 12V Hydraulic Bearing Brushless 4010 40x10mm for Cooling 3D Printer Extruder Hotend - High Speed (Pack of 5Pcs) - Image 5](https://m.media-amazon.com/images/I/51vog1YSiZL.jpg)

## Available Options

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

## Customer Reviews

### ⭐ Normal Fan speed as local fans
*by S***R on 15 November 2022*

Not a High-speed fan. Works like the local fan, slow speed

### ⭐⭐⭐ Review
*by R***I on 16 October 2020*

DC-ACインバーターのFANが壊れた為、40mmが必要で取り敢えず購入しました。予備も考えて5個セットで購入です。風量は結構あります。インバーター内部も確実に冷えます。音は高音で煩いです。風量を得る為に高回転になり、煩いのかもしれません。抵抗を入れて回転数が落とせれば良いのですが？ ★結論★ FANの仕事はしっかりやるが、兎に角煩い。

### ⭐⭐⭐⭐⭐ Review
*by C***N on 29 April 2020*

ok

## Frequently Bought Together

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-23*