--- product_id: 260130694 title: "NF-S12B redux-1200 PWM, 4-Pin, High Performance Cooling Fan with 1200RPM (120mm, Grey)" brand: "noctua" price: "221.62 DT" currency: TND in_stock: true reviews_count: 6 category: "Noctua" url: https://www.desertcart.tn/products/260130694-nf-s12b-redux-1200-pwm-4-pin-high-performance-cooling store_origin: TN region: Tunisia --- # >150,000 hours MTBF reliability 1200 RPM max speed Ultra-quiet 18.1 dB(A) noise level NF-S12B redux-1200 PWM, 4-Pin, High Performance Cooling Fan with 1200RPM (120mm, Grey) **Brand:** noctua **Price:** 221.62 DT **Availability:** ✅ In Stock ## Summary > 🌀 Stay cool, stay ahead—quiet power that works as hard as you do. ## Quick Answers - **What is this?** NF-S12B redux-1200 PWM, 4-Pin, High Performance Cooling Fan with 1200RPM (120mm, Grey) by noctua - **How much does it cost?** 221.62 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/260130694-nf-s12b-redux-1200-pwm-4-pin-high-performance-cooling) ## 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:** Industry-grade SSO bearing ensures over 150,000 hours of rock-solid operation—backed by a 6-year warranty. - • **Whisper-Quiet Power:** Experience powerful airflow at a barely-there 18.1 dB—your workspace stays cool and distraction-free. - • **Award-Winning Design:** Join hundreds of thousands who trust the globally acclaimed NF-S12B for premium, reliable cooling. - • **Precision PWM Control:** 4-pin PWM lets your motherboard dynamically adjust fan speed for perfect balance between performance and silence. - • **Streamlined Redux Value:** Get Noctua’s legendary quality in a sleek, budget-friendly package with versatile accessory options. ## Overview The Noctua NF-S12B redux-1200 PWM is a 120mm high-performance cooling fan designed for low-noise, efficient airflow with a max speed of 1200 RPM. Featuring a 4-pin PWM connector for automatic speed control, it delivers 100.6 m³/h airflow at just 18.1 dB(A) noise. Built with an industry-grade SSO bearing, it boasts over 150,000 hours MTBF and comes with a 6-year warranty, making it a trusted choice for professional-grade desktop cooling. ## Description Specifically designed for low impedance case cooling applications, the classic NF-S12B is a long-standing favorite among enthusiast users around the world and helped to found Noctuid's reputation as a top-tier manufacturer of premium quality quiet cooling components. The new redox edition reissues this award-winning model in a streamlined, accessibly priced package that has been reduced to the essential core: the NF-S12B premium fan. Its industry grade SSO bearing, over 150.000 hours MTBF rating and full 6 years manufacturer's warranty make the NF-S12B redox a proven premium choice that provides trusted Noctuid quality at an attractive price point. The 1200rpm PWM version features Noctuid's proprietary NE-FD1 for automatic speed control, which allows to strike a perfect balance between high cooling capacity and low noise operation in each given situation. Review: Noctua! - Its noctua, nothing more to say. Review: A very quiet 120mm fan - that looks high quality too - Very quiet. Video shows the fan being run from stopped to 100% and back to stopped. Appears well made and has good airflow. ## Features - High performance cooling fan, 120x120x25 mm, 12 V, 4-pin PWM, max. 1200 RPM, max. 18.1 dB(A), >150,000 h MTTF - Renowned NF-S12B high-end 120x25mm 12V fan, more than 100 awards and recommendations from international computer hardware websites and magazines, hundreds of thousands of satisfied users - Airflow-optimised blade design with high CFM and outstanding quietness of operation, ideal for low-noise case cooling, chassis ventilation and other applications with low airflow resistance - 1200rpm 4-pin PWM version with excellent balance of performance and quietness, supports automatic motherboard speed control (powerful airflow when required, virtually silent at idle) - Streamlined redux edition: proven Noctua quality at an attractive price point, wide range of optional accessories (anti-vibration mounts, S-ATA adaptors, y-splitters, extension cables, etc.) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00KF7PPY4 | | Air Flow Capacity | 100.6 Cubic Meters Per Hour | | Best Sellers Rank | #100,603 in Computers ( See Top 100 in Computers ) #877 in Computer Case Fans | | Brand | Noctua | | Brand Name | Noctua | | Compatible Devices | Desktop | | Compatible devices | Desktop | | Cooling Method | Air | | Cooling method | Air | | Customer Reviews | 4.8 out of 5 stars 1,473 Reviews | | Global Trade Identification Number | 00842431012371 | | Item Dimensions L x W x H | 25L x 120W x 120H millimeters | | Item Weight | 0.5 Pounds | | Manufacturer | Noctua | | Material Type | Plastic, Stainless Steel | | Maximum Rotational Speed | 1200 RPM | | Model | NF-S12B redux-1200 PWM | | Noise Level | 18.1 Decibels | | Number of Items | 1 | | Part Number | NF-S12B redux-1200 PWM | | Power Connector Type | 4-Pin | | Power connector type | 4-Pin | | Product dimensions | 25L x 120W x 120H millimeters | | UPC | 842431012371 782386478191 | | Unit Count | 1 Count | | Voltage | 12 Volts | ## Product Details - **Brand:** Noctua - **Cooling method:** Air - **Power connector type:** 4-Pin - **Product dimensions:** 25L x 120W x 120H millimeters - **Voltage:** 12 Volts ## Images ![NF-S12B redux-1200 PWM, 4-Pin, High Performance Cooling Fan with 1200RPM (120mm, Grey) - Image 1](https://m.media-amazon.com/images/I/81WHDVfSq-L.jpg) ## Questions & Answers **Q: Is this fan a static pressure fan? I need to replace my noisy corsair h80i stock fans and was told that I need static pressure fans for water coolers** A: This is a airflow optimized fan, not for use on higher Fins per inch (FPI) radiators. However, I have them on my low FPI radiators and they perform exceptionally well. I'm using Alphacool rads that have an FPI of ~8. Anything higher than that you want to use Static Pressure fans like the Noctua NF-F12 PWM or its brother, the NF-F12 industrialPPC-2000 PWM. The reason I supplied PWM models is because the Corsair H80i uses PWM to regulate the RPM of the fans, meaning you need a 4-pin connection. If you get a fan without PWM (with a 3-pin connection or 4-pin MOLEX), then your fans will not allow you to regulate the RPM unless you have a voltage regulator in the setup. At which point you would need a manual override and would not be able to use the Corsair H80i software. Hope this helps. **Q: is this a 3 pin connector** A: no, it's a 4 pin connector. **Q: Please stop with the 100,6 m³/h bs and put cfm numbers in?** A: Those come In metric just flex that math muscles ;) **Q: Does the fan come with screws to attach to your case?** A: I have several noctua fans of different types and the all have come with a small packet of screws ## Customer Reviews ### ⭐⭐⭐⭐⭐ Noctua! *by L***N on 1 October 2020* Its noctua, nothing more to say. ### ⭐⭐⭐⭐⭐ A very quiet 120mm fan - that looks high quality too *by T***I on 6 February 2025* Very quiet. Video shows the fan being run from stopped to 100% and back to stopped. Appears well made and has good airflow. ### ⭐⭐⭐⭐⭐ Noctua no defrauda *by G***H on 3 February 2026* Muy silencioso. El plástico se siente robusto y de calidad. ## Frequently Bought Together - Noctua NF-S12B redux-1200 PWM, High Performance Cooling Fan, 4-Pin, 1200 RPM (120mm, Grey) - Noctua NA-SAVP1 chromax.Grey, Anti-Vibration Pads for 120/140mm Noctua Fans (16-Pack, Grey) - Noctua NF-P12 redux-1700 PWM, High Performance Cooling Fan for Desktop, 4-Pin, 1700 RPM (120mm, Grey) --- ## 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.tn/products/260130694-nf-s12b-redux-1200-pwm-4-pin-high-performance-cooling](https://www.desertcart.tn/products/260130694-nf-s12b-redux-1200-pwm-4-pin-high-performance-cooling) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-05*