---
product_id: 97665380
title: "WINSINN 40mm 12V Fan - Hydraulic Bearing 8000 RPM 4020 Cooling Fan Replacement for 3D Printer/PC Cooling/Automotive, 30cm Cable with XH2.54-2PIN, Brushless 40x20mm (4Pcs)"
brand: "winsinn"
price: "KSh4030"
currency: KES
in_stock: true
url: https://www.desertcart.co.ke/products/97665380-winsinn-40mm-12v-fan-hydraulic-bearing-8000-rpm-4020-cooling
store_origin: KE
region: Kenya
---

# 12V power 40mm size 8.5 CFM airflow WINSINN 40mm 12V Fan - Hydraulic Bearing 8000 RPM 4020 Cooling Fan Replacement for 3D Printer/PC Cooling/Automotive, 30cm Cable with XH2.54-2PIN, Brushless 40x20mm (4Pcs)

**Brand:** winsinn
**Price:** KSh4030
**Availability:** ✅ In Stock

## Summary

> 🚀 Cool down your tech game with WINSINN!

## Quick Answers

- **What is this?** WINSINN 40mm 12V Fan - Hydraulic Bearing 8000 RPM 4020 Cooling Fan Replacement for 3D Printer/PC Cooling/Automotive, 30cm Cable with XH2.54-2PIN, Brushless 40x20mm (4Pcs) by winsinn
- **How much does it cost?** KSh4030 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/97665380-winsinn-40mm-12v-fan-hydraulic-bearing-8000-rpm-4020-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

- • **DIY Friendly:** Ideal for various small electronic devices.
- • **High-Speed Cooling:** Achieve 7900 RPM for optimal airflow.
- • **Compact & Versatile:** Perfect for 3D printers and tight spaces.
- • **Whisper-Quiet Operation:** Enjoy a noise level of just 28.2 dBA.
- • **Long-Lasting Performance:** Hydraulic bearings ensure a lifespan of 35,000 hours.

## Overview

The WINSINN 40mm Fan is a high-performance, lightweight cooling solution designed for 3D printers and other compact electronic devices. With a rated voltage of 12V and a maximum airflow of 8.5 CFM, this fan operates quietly at just 28.2 dBA, making it perfect for noise-sensitive environments. Its durable hydraulic bearings provide an impressive lifespan of 35,000 hours, ensuring reliable performance for all your cooling needs.

## Description

WINSINN 40mm 12V Fan - Hydraulic Bearing 8000 RPM 4020 Cooling Fan Replacement for 3D Printer/PC Cooling/Automotive, 30cm Cable with XH2.54-2PIN, Brushless 40x20mm (4Pcs)

## Features

- ✔️WINSINN 40mm fan 12V which micro size and lightweight design, suitable for 3D printer extruder / hotend / nozzle or any DIY cooling and narrow place.
- ✔️High quality Hydraulic Bearings, 2-years Warranty. Balance price and performance, suitable for daily use, life: 35,000 Hours.
- ✔️Rated Voltage: DC 12V, Current: 0.11A, Power: 1.32W, Speed: 7900PRM, Air Pressure: 8.07mmH₂O, Airflow: 8.5CFM, Noise: 28.2dBA
- ✔️Connector & Line length: XH2.54 – 11.8in(300mm), Size: 40mm x 40mm x 20mm
- ✔️Widely Used: Suitable for ventilation of Small PC Case / Router / Raspberry pie / TV box / VR glasses and any small electronic equipment cooling ventilation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Compatible Devices | Printer |
| Noise Level | 28.2 dB |
| Maximum Rotational Speed | 7900 RPM |
| Air Flow Capacity | 8.5 Cubic Feet Per Minute |
| Wattage | 1.32 watts |
| Cooling Method | Air |
| Power Connector Type | 2-Pin |
| Voltage | 12 Volts |
| Material Type | Plastic |
| Item Dimensions L x W x H | 1.57"L x 0.79"W x 1.57"H |

## Product Details

- **Product Dimensions:** 1.57"L x 0.79"W x 1.57"H
- **Brand:** WINSINN
- **Power Connector Type:** 2-Pin
- **Voltage:** 12 Volts
- **Wattage:** 1.32 watts
- **Cooling Method:** Air
- **Compatible Devices:** Printer
- **Noise Level:** 28.2 dB
- **Material:** Plastic
- **Maximum Rotational Speed:** 7900 RPM

## Images

![WINSINN 40mm 12V Fan - Hydraulic Bearing 8000 RPM 4020 Cooling Fan Replacement for 3D Printer/PC Cooling/Automotive, 30cm Cable with XH2.54-2PIN, Brushless 40x20mm (4Pcs) - Image 1](https://m.media-amazon.com/images/I/61ogJdgnwmL.jpg)

## Available Options

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

## Frequently Bought Together

- WINSINN 40mm Fan 12V, 3D Printer Micro 12 Volt Fans 4020 Hydraulic Bearing, Brushless Cooling 40mmx20mm 2PIN (Pack of 4Pcs)
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**Shop now:** [https://www.desertcart.co.ke/products/97665380-winsinn-40mm-12v-fan-hydraulic-bearing-8000-rpm-4020-cooling](https://www.desertcart.co.ke/products/97665380-winsinn-40mm-12v-fan-hydraulic-bearing-8000-rpm-4020-cooling)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-17*