--- product_id: 646622606 title: "Noctua NF-A4x10 24V PWM, High-Performance Quiet Fan 40mm" brand: "noctua" price: "R987" currency: ZAR in_stock: true category: "Noctua" url: https://www.desertcart.co.za/products/646622606-noctua-nf-a4x10-24v-pwm-high-performance-quiet-fan-40mm store_origin: ZA region: South Africa --- # 24V high-efficiency power 19.6 dB whisper-quiet operation 5000 RPM max airflow Noctua NF-A4x10 24V PWM, High-Performance Quiet Fan 40mm **Brand:** noctua **Price:** R987 **Availability:** ✅ In Stock ## Summary > 🌟 Elevate your 3D printing game with whisper-quiet, high-voltage airflow mastery! ## Quick Answers - **What is this?** Noctua NF-A4x10 24V PWM, High-Performance Quiet Fan 40mm by noctua - **How much does it cost?** R987 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/646622606-noctua-nf-a4x10-24v-pwm-high-performance-quiet-fan-40mm) ## 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 - • **Plug & Play Versatility:** Includes NA-AC9 adaptor and OmniJoin set for seamless compatibility with popular 3D printers like Creality Ender 3 & CR-10. - • **Near-Silent Acoustic Design:** Advanced Acoustic Optimization and Flow Acceleration Channels keep noise below 20 dB—work in peace, print in silence. - • **Turbocharged 5000 RPM Speed:** Delivers powerful airflow exactly when your hot end or parts need it most, boosting print quality and reliability. - • **Precision 24V Power Delivery:** Optimized for demanding 3D printing and industrial 24V setups, ensuring stable and efficient cooling. - • **Built to Last with Premium Bearings:** SSO2 bearing technology guarantees ultra-long lifespan (MTTF >150,000h) and smooth, vibration-free operation. ## Overview The Noctua NF-A4x10 24V PWM is a compact, high-performance 40mm fan designed specifically for 24V 3D printers and industrial applications. Featuring a max speed of 5000 RPM and ultra-quiet operation at 19.6 dB, it combines advanced aerodynamic design with premium SSO2 bearings for exceptional durability and silent cooling. Complete with versatile adaptor cables and anti-vibration mounts, it’s the ultimate upgrade for professionals demanding reliable, efficient, and near-silent cooling solutions. ## 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 | |---------------|-------| | ASIN | B0CN39MCPL | | Best Sellers Rank | #194,288 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #1,061 in Case Fans | | Brand Name | Noctua | | Compatible Devices | Desktop | | Cooling Method | Air | | Customer Reviews | 4.8 4.8 out of 5 stars (739) | | Global Trade Identification Number | 09010018100679 | | Included Components | NF-A4x10 24V PWM | | Item Dimensions L x W x H | 40L x 40W x 10H Millimeters | | Manufacturer | Noctua | | Material Type | Fibre-glass reinforced PBT | | Max Rotational Speed | 5000 RPM | | Model Number | NF-A4x10 24V PWM | | Noise Level | 19.6 Decibels | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | NF-A4x10 24V PWM | | Power Connector Type | 4-Pin | | Unit Count | 1.0 Count | | Voltage | 24 Volts | | Wattage | 1.08 Watts | ## Product Details - **Brand:** Noctua - **Power Connector Type:** 4-Pin - **Product Dimensions:** 40L x 40W x 10H Millimeters - **Voltage:** 24 Volts - **Wattage:** 1.08 Watts ## Images ![Noctua NF-A4x10 24V PWM, High-Performance Quiet Fan 40mm - Image 1](https://m.media-amazon.com/images/I/41DrJLSpuqL.jpg) ![Noctua NF-A4x10 24V PWM, High-Performance Quiet Fan 40mm - Image 2](https://m.media-amazon.com/images/I/51Riaqd8CkL.jpg) ![Noctua NF-A4x10 24V PWM, High-Performance Quiet Fan 40mm - Image 3](https://m.media-amazon.com/images/I/41tAh2SFO5L.jpg) ![Noctua NF-A4x10 24V PWM, High-Performance Quiet Fan 40mm - Image 4](https://m.media-amazon.com/images/I/51wAlOFbxyL.jpg) ![Noctua NF-A4x10 24V PWM, High-Performance Quiet Fan 40mm - Image 5](https://m.media-amazon.com/images/I/41i59ruzCjL.jpg) ## Frequently Bought Together - Noctua NF-A4x10 24V PWM, 40mm Quiet Fan for 3D Printers and Other Applications, 4-Pin, 24V Version (40x10mm, Brown) - WINSINN 50mm 5015 Blower Fan 24V, 3D Printer 24 Volt Fans Blower Turbine Turbo Hydraulic Bearing, Brushless Cooling 50mmx15mm 2PIN (Pack of 4Pcs) - Letool 30 Pairs JST 1.25mm 2 Pin Micro Male Female Connector Plug with Red Black Wire Cable 80mm --- ## 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.co.za/products/646622606-noctua-nf-a4x10-24v-pwm-high-performance-quiet-fan-40mm](https://www.desertcart.co.za/products/646622606-noctua-nf-a4x10-24v-pwm-high-performance-quiet-fan-40mm) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-08-25*