---
product_id: 646622606
title: "NF-A4x10 24V PWM, 40mm Quiet Fan for 3D Printers and Other Applications, 4-Pin, 24V Version (40x10mm, Brown)"
brand: "noctua"
price: "€ 46.96"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/646622606-nf-a4x10-24v-pwm-40mm-quiet-fan-for-3d-printers
store_origin: PT
region: Portugal
---

# 24V high-efficiency power 5000 RPM max airflow 19.6 dB whisper-quiet operation NF-A4x10 24V PWM, 40mm Quiet Fan for 3D Printers and Other Applications, 4-Pin, 24V Version (40x10mm, Brown)

**Brand:** noctua
**Price:** € 46.96
**Availability:** ✅ In Stock

## Summary

> 🛠️ Upgrade your 3D printing airflow game with whisper-quiet precision!

## Quick Answers

- **What is this?** NF-A4x10 24V PWM, 40mm Quiet Fan for 3D Printers and Other Applications, 4-Pin, 24V Version (40x10mm, Brown) by noctua
- **How much does it cost?** € 46.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/646622606-nf-a4x10-24v-pwm-40mm-quiet-fan-for-3d-printers)

## Best For

- noctua enthusiasts

## Why This Product

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

## Key Features

- • **Dynamic PWM Speed Control:** 4-pin PWM connector ensures peak airflow only when needed, keeping noise minimal.
- • **Complete Compatibility Kit:** Includes NA-AC9 adaptor and OmniJoin set for seamless integration with popular 3D printers.
- • **Precision 24V Power Delivery:** Optimized for demanding 3D printer cooling with stable voltage and performance.
- • **Ultra-Quiet Aerodynamic Design:** Advanced Acoustic Optimization and Flow Acceleration Channels for near-silent operation.
- • **Built to Last with Premium Bearings:** SSO2 bearing guarantees over 150,000 hours of smooth, reliable cooling performance.

## Overview

The Noctua NF-A4x10 24V PWM is a compact, high-performance 40x10mm fan designed specifically for 24V 3D printers and other applications. Featuring a max speed of 5000 RPM and ultra-quiet 19.6 dB operation, it delivers efficient cooling with advanced aerodynamic design and PWM speed control. The package includes adaptors for popular 3D printers, anti-vibration mounts, and premium-grade SSO2 bearings for exceptional durability and reliability.

## Description

The NF-A4x10 24V PWM is a PWM-enabled 24V variant of Noctua’s award-winning, premium-quality NF-A4x10 40mm fan. As such, it is ideal for 24V-based 3D printers as well as various other 24V applications. Featuring an AAO (Advanced Acoustic Optimisation) standard frame and sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A4x10 is renowned for its superior performance and outstanding quietness of operation. Smooth Commutation Drive technology and Noctua’s reference class SSO2 bearing guarantee superb running smoothness and excellent long-term stability. Topped off with the included OmniJoin adaptor set, NA-AC9 adaptor cable for popular 3D printers (e.g. Creality Ender 3 & CR-10, Anycubic Mega), Low-Noise Adaptor and 6-year manufacturer’s warranty, the NF-A4x10 24V PWM is a premium choice for demanding 24V applications with or without PWM control. Caution: Being a 24V fan, the NF-A4x10 24V cannot be run at 12V and requires a starting voltage of at least 17V. It is therefore not suitable for standard PC applications.

## Features

- 24V version of Noctua’s award-winning quiet 40x10mm fan, ideal upgrade/replacement 4cm fan for 3D printing (hot end or part cooling) and other 24V applications
- 5000rpm max., 4-pin PWM connector for automatic speed control via 4-pin PWM fan headers (maximum airflow performance when required, near-silent at lower speeds)
- NA-AC9 adaptor cable for popular 3D printers with JST XHP-2 2.5mm headers (e.g. Creality Ender 3 & CR-10, Anycubic Mega), ideal to improve printing performance and quietness of operation
- Includes anti-vibration mounts, fan screws, extension cable, Low-Noise Adaptor (LNA), NA-AC9 adaptor and OmniJoin adaptor set for connecting the fan to proprietary fan headers
- Trusted Noctua quality with premium-grade SSO2 bearing (MTTF > 150,000 h), safety certifications from UL and TÜV, protected against reverse polarity, over voltage and over current (short-circuits)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 40L x 40W x 10H Millimeters |
| Brand | Noctua |
| Power Connector Type | 4-Pin |
| Voltage | 24 Volts |
| Wattage | 1.08 Watts |
| Cooling Method | Air |
| Compatible Devices | Desktop |
| Noise Level | 19.6 Decibels |
| Material | Fibre-glass reinforced PBT |
| Maximum Rotational Speed | 5000 RPM |
| Global Trade Identification Number | 09010018100679 |
| Manufacturer | Noctua |
| Number of Items | 1 |
| Model | NF-A4x10 24V PWM |
| Item model number | NF-A4x10 24V PWM |
| Computer Memory Type | DIMM |
| Mounting Hardware | NF-A4x10 24V PWM |
| Batteries Included | No |
| Batteries Required | No |
| Country of Origin | USA |
| Item Weight | 68 g |

## Product Details

- **Product Dimensions:** 40L x 40W x 10H Millimeters
- **Brand:** Noctua
- **Power Connector Type:** 4-Pin
- **Voltage:** 24 Volts
- **Wattage:** 1.08 Watts

## Images

![NF-A4x10 24V PWM, 40mm Quiet Fan for 3D Printers and Other Applications, 4-Pin, 24V Version (40x10mm, Brown) - Image 1](https://m.media-amazon.com/images/I/81ud+v9ghlL.jpg)
![NF-A4x10 24V PWM, 40mm Quiet Fan for 3D Printers and Other Applications, 4-Pin, 24V Version (40x10mm, Brown) - Image 2](https://m.media-amazon.com/images/I/81AKWbz2bzL.jpg)
![NF-A4x10 24V PWM, 40mm Quiet Fan for 3D Printers and Other Applications, 4-Pin, 24V Version (40x10mm, Brown) - Image 3](https://m.media-amazon.com/images/I/71ksEeBqVsL.jpg)
![NF-A4x10 24V PWM, 40mm Quiet Fan for 3D Printers and Other Applications, 4-Pin, 24V Version (40x10mm, Brown) - Image 4](https://m.media-amazon.com/images/I/91q4VBG-wuL.jpg)
![NF-A4x10 24V PWM, 40mm Quiet Fan for 3D Printers and Other Applications, 4-Pin, 24V Version (40x10mm, Brown) - Image 5](https://m.media-amazon.com/images/I/714-TnQ3CrL.jpg)

## Frequently Bought Together

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-14*