---
product_id: 591241689
title: "NF-A4x10 24V PWM, High-Performance Quiet Fan 40mm | High Airflow Low Noise 24V, 10mm Slim Fan, for Ventilation and Electronics Cooling, Ideal for 3D Printers, 5000rpm 4-Pin PWM"
brand: "noctua"
price: "¥5634"
currency: JPY
in_stock: true
reviews_count: 13
category: "Noctua"
url: https://www.desertcart.jp/products/591241689-nf-a4x10-24v-pwm-high-performance-quiet-fan-40mm-high
store_origin: JP
region: Japan
---

# 24V power for stable performance Ultra-quiet 19.6 dB noise level 5000 RPM max airflow NF-A4x10 24V PWM, High-Performance Quiet Fan 40mm | High Airflow Low Noise 24V, 10mm Slim Fan, for Ventilation and Electronics Cooling, Ideal for 3D Printers, 5000rpm 4-Pin PWM

**Brand:** noctua
**Price:** ¥5634
**Availability:** ✅ In Stock

## Summary

> 🌟 Upgrade your 3D printing game with the fan that works as hard as you do!

## Quick Answers

- **What is this?** NF-A4x10 24V PWM, High-Performance Quiet Fan 40mm | High Airflow Low Noise 24V, 10mm Slim Fan, for Ventilation and Electronics Cooling, Ideal for 3D Printers, 5000rpm 4-Pin PWM by noctua
- **How much does it cost?** ¥5634 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/591241689-nf-a4x10-24v-pwm-high-performance-quiet-fan-40mm-high)

## 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

- • **Built to Last:** Premium-grade SSO2 bearing with an MTTF >150,000 hours ensures long-term reliability and zero downtime.
- • **Plug & Play Versatility:** Includes multiple adapters (NA-AC9, OmniJoin) for seamless integration with popular 3D printers like Creality and Ankermake.
- • **Whisper-Quiet Operation:** Operates at a barely-there 19.6 dB, so your workspace stays peaceful and focused.
- • **Vibration-Free Precision:** Anti-vibration mounts and low-noise adaptor included for smooth, stable, and silent performance.
- • **Precision Cooling Powerhouse:** Delivers optimal airflow at 5000 RPM to keep your 3D prints flawless and your hotend cool.

## Overview

The Noctua NF-A4x10 24V PWM is a compact, high-performance 40mm fan designed specifically for 3D printers and other 24V applications. Featuring a powerful 5000 RPM motor, ultra-quiet 19.6 dB operation, and premium SSO2 bearings rated for over 150,000 hours, it ensures superior cooling and durability. Its 4-pin PWM connector allows automatic speed control, while included adapters and anti-vibration mounts guarantee easy installation and silent operation across popular 3D printer models.

## Description

desertcart.com: Noctua NF-A4x10 24V PWM, 40mm Quiet Fan for 3D Printers and Other Applications, 4-Pin, 24V Version (40x10mm, Brown) : Industrial & Scientific

Review: Great fan -- worth the price easily - I used this fan on an Ender 3 V2 and did not need to modify anything. I connected it directly to the hot-end fan terminal so it runs all the time. The included adapters were helpful because I did not have to strip any wires myself. This saved me time and hassle. It is very quiet compared to the original mainboard fan. Cooling seems about the same even though this fan uses less power. The fan feels well made and comes with several adapter options. Overall it is a good value and worth the extra cost for the adapters and features.
Review: Great Ankermake M5c upgrade! - After the second hotend fan went out in less than a year of owning my Ankermake M5C I decided to give this a try purely in the hopes that it would be a more durable replacement. While it's too soon to know how much longer it'll last compared to the oem replacement fans, I have to say that my overall print quality has improved dramatically! All the silly little issues that had me chasing my tail, tweaking settings constantly are now over. Layer adhesion, bed adhesion, bridging problems, elephant footing, general warping... gone. I've even been able to stop using brims or rafts and my supports separate with nearly no post-print cleanup. Obviously, your results may vary but I'm absolutely recommending this fan as the best drop-in hotend fan upgrade if you own an Ankermake M5C. Installation is a breeze using the included 2 wire adapter, a few hex wrenches from your ankermake tool kit, and some pliers to help lock down the scotch locks. Just cut off your old fan's connector leaving enough wire for routing around the extruder gear and connect it to the 2 wire adapter via the scotch locks (red to grey, black to black). If you've never used scotch locks before, remember that it's not necessary to strip the wires, just make sure they're fully inserted into the scotch lock and press the center down as straight as possible. If you get it canted, it could break the scotch lock (others have mentioned this in their reviews). Luckily, Noctua provides 4 in the kit so you have extras for 2 wire applications like the M5C. Otherwise the installation is just the same as an oem replacement and instructions can be found on Ankermake's support site. If I somehow acquire another M5C, I'd do this swap as soon as it's out of the box. I'm that sold. My only gripe is that it doesn't appear that they make a 3010 version to replace my noisy pcba fan. Buy this fan if you have an Ankermake M5C, seriously. Oh yeah, it's super quiet too!

## 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 |
|---------------|-------|
| ASIN | B0CN39MCPL |
| Best Sellers Rank | #27,023 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #477 in 3D Printer Accessories |
| Brand | Noctua |
| Brand Name | Noctua |
| Compatible Devices | Desktop |
| Cooling Method | Air |
| Customer Reviews | 4.7 out of 5 stars 729 Reviews |
| Global Trade Identification Number | 09010018100679 |
| Included Components | NF-A4x10 24V PWM |
| Item Dimensions L x W x H | 1.57"L x 1.57"W x 0.39"H |
| Manufacturer | Noctua |
| Material Type | Fibre-glass reinforced PBT |
| Maximum Rotational Speed | 5000 RPM |
| Model | NF-A4x10 24V PWM |
| Noise Level | 19.6 Decibels |
| Number of Items | 1 |
| Part Number | NF-A4x10 24V PWM |
| Power Connector Type | 4-Pin |
| Product Dimensions | 1.57"L x 1.57"W x 0.39"H |
| Unit Count | 1.0 Count |
| Voltage | 24 Volts |
| Wattage | 1.08 watts |

## Product Details

- **Brand:** Noctua
- **Compatible Devices:** 3D Printer
- **Cooling Method:** Air
- **Material:** Fibre-glass reinforced PBT
- **Maximum Rotational Speed:** 5000 RPM
- **Noise Level:** 19.6 Decibels
- **Power Connector Type:** 4-Pin
- **Product Dimensions:** 1.57"L x 1.57"W x 0.39"H
- **Voltage:** 24 Volts
- **Wattage:** 1.08 watts

## Images

![NF-A4x10 24V PWM, High-Performance Quiet Fan 40mm | High Airflow Low Noise 24V, 10mm Slim Fan, for Ventilation and Electronics Cooling, Ideal for 3D Printers, 5000rpm 4-Pin PWM - Image 1](https://m.media-amazon.com/images/I/81ud+v9ghlL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great fan -- worth the price easily
*by D***W on June 24, 2025*

I used this fan on an Ender 3 V2 and did not need to modify anything. I connected it directly to the hot-end fan terminal so it runs all the time. The included adapters were helpful because I did not have to strip any wires myself. This saved me time and hassle. It is very quiet compared to the original mainboard fan. Cooling seems about the same even though this fan uses less power. The fan feels well made and comes with several adapter options. Overall it is a good value and worth the extra cost for the adapters and features.

### ⭐⭐⭐⭐⭐ Great Ankermake M5c upgrade!
*by S***. on March 23, 2025*

After the second hotend fan went out in less than a year of owning my Ankermake M5C I decided to give this a try purely in the hopes that it would be a more durable replacement. While it's too soon to know how much longer it'll last compared to the oem replacement fans, I have to say that my overall print quality has improved dramatically! All the silly little issues that had me chasing my tail, tweaking settings constantly are now over. Layer adhesion, bed adhesion, bridging problems, elephant footing, general warping... gone. I've even been able to stop using brims or rafts and my supports separate with nearly no post-print cleanup. Obviously, your results may vary but I'm absolutely recommending this fan as the best drop-in hotend fan upgrade if you own an Ankermake M5C. Installation is a breeze using the included 2 wire adapter, a few hex wrenches from your ankermake tool kit, and some pliers to help lock down the scotch locks. Just cut off your old fan's connector leaving enough wire for routing around the extruder gear and connect it to the 2 wire adapter via the scotch locks (red to grey, black to black). If you've never used scotch locks before, remember that it's not necessary to strip the wires, just make sure they're fully inserted into the scotch lock and press the center down as straight as possible. If you get it canted, it could break the scotch lock (others have mentioned this in their reviews). Luckily, Noctua provides 4 in the kit so you have extras for 2 wire applications like the M5C. Otherwise the installation is just the same as an oem replacement and instructions can be found on Ankermake's support site. If I somehow acquire another M5C, I'd do this swap as soon as it's out of the box. I'm that sold. My only gripe is that it doesn't appear that they make a 3010 version to replace my noisy pcba fan. Buy this fan if you have an Ankermake M5C, seriously. Oh yeah, it's super quiet too!

### ⭐⭐⭐⭐⭐ Super quiet
*by R***E on May 5, 2026*

These fans are fantastic but they need more connection options

## Frequently Bought Together

- Noctua NF-A4x10 24V PWM, 40mm Quiet Fan for 3D Printers and Other Applications, 4-Pin, 24V Version (40x10mm, Brown)
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-06*