--- product_id: 256020800 title: "NF-A4x10 5V, Premium Quiet Fan, 3-Pin, 5V Version (40x10mm, Brown)" brand: "noctua" price: "AR$107244" currency: ARS in_stock: true reviews_count: 5 category: "Noctua" url: https://www.desertcart.com.ar/products/256020800-nf-a4x10-5v-premium-quiet-fan-3-pin-5v-version store_origin: AR region: Argentina --- # 150,000+ hours MTTF durability 4500 RPM high-speed airflow Ultra-quiet 17.9 dB(A) noise level NF-A4x10 5V, Premium Quiet Fan, 3-Pin, 5V Version (40x10mm, Brown) **Brand:** noctua **Price:** AR$107244 **Availability:** ✅ In Stock ## Summary > 🌀 Silence Meets Power: Cool Smarter, Work Quieter ## Quick Answers - **What is this?** NF-A4x10 5V, Premium Quiet Fan, 3-Pin, 5V Version (40x10mm, Brown) by noctua - **How much does it cost?** AR$107244 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/256020800-nf-a4x10-5v-premium-quiet-fan-3-pin-5v-version) ## 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 - • **Compact Powerhouse:** Slim 40x40x10mm design fits perfectly in tight spaces like 3D printers, NAS, and routers. - • **Whisper-Quiet Cooling:** Experience near-silent airflow that keeps your devices cool without the noise pollution. - • **Plug & Play Versatility:** 3-pin 5V connector ensures seamless compatibility with a wide range of professional and DIY setups. - • **Long-Lasting Reliability:** Engineered for over 150,000 hours of continuous operation—built to outlast your busiest workdays. - • **Award-Winning Engineering:** Flow Acceleration Channels and Acoustic Optimization deliver premium performance trusted by tech pros. ## Overview The Noctua NF-A4x10 5V is a premium 40x40x10mm quiet fan designed for professional-grade cooling in compact devices. Operating at 4500 RPM with an ultra-low noise level of 17.9 dB(A), it ensures efficient airflow while maintaining whisper-quiet operation. Featuring advanced acoustic optimization and Flow Acceleration Channels, this 3-pin 5V fan offers exceptional durability with over 150,000 hours mean time to failure, making it the ideal upgrade for 3D printers, NAS units, routers, and other sensitive electronics. ## Description Buy Noctua NF-A4x10 5V, Premium Quiet Fan, 3-Pin, 5V Version (40x10mm, Brown) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. Review: Eficiencia y bajo ruido. - Excelente ventilador, tenía un controlador sas que llegaba a 80 grados y con este ventilador muy bien equipado ahora está en 30 sin llegar al 100% de revoluciones y sin ruido. Review: Expensive, but worth the money if you value silence, and all the extras you could possibly need. - I replaced the elderly and noisy fan in my NAS with the Noctura. When I powered up the NAS there was no sound. Upon checking, I found the blades spinning without any detectable sound. The fan also came with a good selection of cables, adaptors and fittings. Well worth the price. ## Features - Premium quiet fan, 40x40x10 mm, 5V, 3-pin Molex, 4500 RPM, 17.9 dB(A), >150,000 h MTTF - Award-winning 40x10mm A-series fan with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance - Ideal replacement for noisy or broken 5V 4cm fans in 3D printers, DVRs, NAS, switches, routers, other network and storage devices, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00NEMGCIA | | Best Sellers Rank | #28,934 in Computers ( See Top 100 in Computers ) #175 in Computer Case Fans | | Brand | Noctua | | Brand Name | Noctua | | Compatible Devices | Desktop, Laptop | | Compatible devices | Desktop, Laptop | | Cooling Method | Air | | Cooling method | Air | | Customer Reviews | 4.7 out of 5 stars 4,359 Reviews | | Global Trade Identification Number | 04716123315469 | | Item Dimensions L x W x H | 40L x 40W x 10H millimeters | | Manufacturer | Noctua | | Material Type | Plastic Metal | | Maximum Rotational Speed | 4500 RPM | | Model | NF-A4x10 5V | | Noise Level | 17.9 Decibels | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | NF-A4x10 5V | | Power Connector Type | 3-Pin | | Power connector type | 3-Pin | | Product dimensions | 40L x 40W x 10H millimeters | | UPC | 842431014429 | | Unit Count | 1.0 Count | | Voltage | 5 Volts | ## Product Details - **Brand:** Noctua - **Cooling method:** Air - **Power connector type:** 3-Pin - **Product dimensions:** 40L x 40W x 10H millimeters - **Voltage:** 5 Volts ## Images ![NF-A4x10 5V, Premium Quiet Fan, 3-Pin, 5V Version (40x10mm, Brown) - Image 1](https://m.media-amazon.com/images/I/81ud+v9ghlL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Eficiencia y bajo ruido. *by F***L on 19 November 2019* Excelente ventilador, tenía un controlador sas que llegaba a 80 grados y con este ventilador muy bien equipado ahora está en 30 sin llegar al 100% de revoluciones y sin ruido. ### ⭐⭐⭐⭐⭐ Expensive, but worth the money if you value silence, and all the extras you could possibly need. *by F***D on 5 May 2026* I replaced the elderly and noisy fan in my NAS with the Noctura. When I powered up the NAS there was no sound. Upon checking, I found the blades spinning without any detectable sound. The fan also came with a good selection of cables, adaptors and fittings. Well worth the price. ### ⭐⭐⭐⭐ 静音＝静寂 *by 。***。 on 27 July 2019* 以前使用していた他社の5Ｖ同径ファンの動作音が気になり代替で導入。騒音が月とスッポンの差。 作動しているのか判らない程の静音。 ただ値が張るので－☆。 ## Frequently Bought Together - Noctua NF-A4x10 5V, Premium Quiet Fan, 3-Pin, 5V Version (40x10mm, Brown) - HANGLIFE Heat-Set Threaded Inserts, M2.5 Heat Set Insert for 3D Printing Components and Plastic Parts - Brass Metric Knurled Nuts (100 Pieces) - 12V 3A AC Adapter Power Supply Charger [12 Volts 3 Amps Regulated Switching Power] with 11 Interchangeable DC Plug for 500mA 600mA 700mA 800mA 900mA 1000mA 1500mA 2000mA 2500mA 3000mA Equipment --- ## 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.com.ar/products/256020800-nf-a4x10-5v-premium-quiet-fan-3-pin-5v-version](https://www.desertcart.com.ar/products/256020800-nf-a4x10-5v-premium-quiet-fan-3-pin-5v-version) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-10-08*