--- product_id: 49541282 title: "NF-R8 redux-1800 PWM" brand: "noctua" price: "¥4777" currency: JPY in_stock: true reviews_count: 13 category: "Noctua" url: https://www.desertcart.jp/products/49541282-nf-r8-redux-1800-pwm store_origin: JP region: Japan --- # 53.3 CFM airflow 17.1 dB(A) ultra-quiet 1800 RPM PWM control NF-R8 redux-1800 PWM **Brand:** noctua **Price:** ¥4777 **Availability:** ✅ In Stock ## Summary > 🌀 Stay cool, stay silent — the fan your setup deserves. ## Quick Answers - **What is this?** NF-R8 redux-1800 PWM by noctua - **How much does it cost?** ¥4777 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/49541282-nf-r8-redux-1800-pwm) ## 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 Yet Mighty:** 80x80x25mm size fits seamlessly into your setup while delivering robust performance. - • **Whisper-Quiet Power:** Experience high airflow without the noise—perfect for focused work or relaxation. - • **Customizable Cooling:** Wide range of accessories lets you tailor vibration reduction and connectivity to your needs. - • **Precision PWM Control:** Automatic speed adjustment ensures optimal cooling exactly when you need it. - • **Award-Winning Reliability:** Join hundreds of thousands who trust Noctua’s legendary durability and quality. ## Overview The Noctua NF-R8 redux-1800 PWM is a premium 80mm cooling fan delivering 53.3 CFM airflow at a whisper-quiet 17.1 dB(A). Featuring 4-pin PWM for dynamic speed control up to 1800 RPM, it balances powerful cooling with near-silent operation. Its compact 80x80x25mm design fits diverse devices, backed by Noctua’s renowned quality and a 6-year warranty, making it the go-to choice for professionals demanding reliable, quiet performance. ## Description Product Description Proven NF-R8 design Tens of thousands of quiet cooling enthusiasts around the globe swear by Noctua's classic NF-R8. Thanks to its impressive quietness, excellent performance and impeccable quality, the NF-R8 has become an established reference for quiet 80mm fans. Smooth Commutation Drive 2 The latest version of Noctua's advanced Smooth Commutation Drive system ensures superb running smoothness by eliminating torque variations and switching noises. This makes the fan remarkably quiet even at very close distances. SSO-Bearing Combining the proven concept of hydrodynamic bearing with an additional magnet that supports the self-stabilisation of the rotor axis, Noctua's time-tested technology has become synonymous with supremely quiet operation and exceptional long-term stability. Optional accessories Users can choose from Noctua's wide range of optional accessories such as anti-vibration mounts, Low-Noise-Adaptors, y-cables, 3:4 pin adaptors or extension cables to upgrade redux edition fans according to their individual needs. Scope of delivery Fan 4 Fan Screws Streamlined Redux Edition The redux product line reissues some of Noctua's most popular, award-winning models by presenting them in streamlined, accessibly priced packages. All redux edition products are industry proven, time-tested models that helped to found Noctua's reputation as a first-tier supplier of premium grade low noise cooling equipment. Review: Noctua delivers again - Really quiet fan. Doesn't move a lot of air, but it's sufficient for cooling my mini PCs inside a 10-inch rack. I've bought 2 to mount side-by-side, blowing out outwards and it's kept temps about 5 degrees cooler than previous noisy 80mm (generic brand). Review: Very quiet, better price than the original and PWM compatible. - I recently upgraded my PC in the hope that one day there will be graphics cards again. I miss graphics cards. As part of this upgrade, I decided to ditch my manual fan controller and let the motherboard do the work automatically. To do this properly I needed 4-pin PWM fans. I've used Noctua fans for years and been completely happy with the performance and low sound levels. I use my PC for my little home recording studio, so it's needs to be quiet. Installation was a doddle, but I do think that Noctua should include rubber isolating mounts at this price. This 80mm fan is whisper quiet even at full speed, and with the motherboard controlling it, it's utterly silent. As a bonus, it's cheaper then the original version. I've used this as a 'push' fan at the front of the case. I initially installed just a 120mm 'pull' fan at the rear, and found the case temperatures to be strangely high. The air coming out of the back was also worryingly warm. I eventually discovered that the fan on my new power supply stops completely when it's at idle. My rear case fan was pulling air in backwards through the stationary power supply fan, through the power supply, into the case and out through the back of the case! Basically, I was using the power supply to warm the inside of the case. This 80mm fan now blows air into the front of the case, and the internal temperatures are much lower. Noctua have been the leaders in silent fans for years. This 'Redux' range brings the price down while keeping the key features. I had to pay a little extra to buy it from a third-party as it was out of stock at Noctua's own desertcart Shop. It was worth it. ## Features - High performance cooling fan, 80x80x25mm, 12V, 4-pin PWM, max. 1800 RPM, max. 17.1 dB(A), >150,000 h MTTF - Renowned NF-R8 high-end 80x25mm 12V fan, more than 100 awards and recommendations from international computer hardware websites and magazines, hundreds of thousands of satisfied users - Highly optimised low-noise design with outstanding quietness of operation, static pressure and airflow (CFM), ideal for chassis ventilation, cooling fan replacement for NAS and other devices, etc. - 1800rpm 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 | B00KF7MVI2 | | Air Flow Capacity | 53.3 Cubic Metres Per Hour | | Best Sellers Rank | 13,077 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 46 in Electronic Cooling Fans | | Brand | Noctua | | Compatible Devices | Desktop | | Compatible devices | Desktop | | Cooling Method | Air | | Cooling method | Air | | Country Of Origin | China | | Customer Reviews | 4.7 out of 5 stars 4,196 Reviews | | Global Trade Identification Number | 00842431012425, 04716123315339 | | Included Components | Please see product Description for what is included | | Item Dimensions L x W x H | 8L x 8W x 2.5H centimetres | | Item Highlight | High Airflow, Low Noise, 25mm Thick Fan for PC and Electronics Cooling Streamlined Package 1800rpm 4-Pin PWM | | Item Type Name | 80 mm fan at 1800 rpm | | Item Weight | 0.3 Pounds | | Manufacturer | Noctua | | Manufacturer Part Number | NF-R8 redux-1800 PWM | | Material | Fibre-glass reinforced PBT | | Max Rotational Speed | 1800 RPM | | Model Number | NF-R8 redux-1800 PWM | | Noise Level | 17.1 Decibels | | Number of Items | 1 | | Number of Packs | 1 | | Power Connector Type | 4-Pin | | Power connector type | 4-Pin | | Product Warranty | 6 year manufacturer’s warranty | | Product dimensions | 8L x 8W x 2.5H centimetres | | UPC | 804904101210 804067218916 842431012425 801940470928 731215273841 809394586615 808112938552 | | Unit Count | 1.0 count | | Voltage | 12 Volts | ## Product Details - **Air flow capacity:** 53.3 Cubic Metres Per Hour - **Brand:** Noctua - **Compatible devices:** Desktop - **Cooling method:** Air - **Material:** Fibre-glass reinforced PBT - **Maximum rotational speed:** 1800 RPM - **Noise level:** 17.1 Decibels - **Power connector type:** 4-Pin - **Product dimensions:** 8L x 8W x 2.5H centimetres - **Voltage:** 12 Volts ## Images ![NF-R8 redux-1800 PWM - Image 1](https://m.media-amazon.com/images/I/91Vr+zG4C9L.jpg) ![NF-R8 redux-1800 PWM - Image 2](https://m.media-amazon.com/images/I/81tgbvlb2PL.jpg) ![NF-R8 redux-1800 PWM - Image 3](https://m.media-amazon.com/images/I/81JVT74xz2L.jpg) ![NF-R8 redux-1800 PWM - Image 4](https://m.media-amazon.com/images/I/71XHOnepgwL.jpg) ![NF-R8 redux-1800 PWM - Image 5](https://m.media-amazon.com/images/I/71-CTh+VxFL.jpg) ## Questions & Answers **Q: Would this fan work on asus k31bf. fan really noisy and rattling of late. would i need 3 pin or 4pin if it does fit?** A: Hi, We are not so sure it will fit into your case, assuming it uses the usual 120mm or 140mm fitting, it should be ok. This cooler requires a 4 pin connection. Hope this helps Thanks, Ebuyer Team **Q: What dimension are the fixing hole centres?** A: Mounting hole spacing: 71,5x71,5 mm **Q: Does this fan have a flow direction arrow on the case?** A: Yeah, all fans are the same. They all spin counter clockwise and open side is intake. **Q: I have a Dell Optiplex 9010 with a 5 pin fan, can I use a 5 pin to 4 pin adapter with this fan?** A: Noctua 12V fans comply with the established specifications for standard PC systems issued by Intel and AMD. Systems from Acer, Apple, Dell, HP, Lenovo or other major brands often deviate from these specifications e.g. by using proprietary fan headers, custom pin-alignments or pin-configurations, different methods of fan speed control, etc. This can lead to compatibility issues when using Noctua fans in systems from said brands. Some of these problems can be avoided with some technical knowledge, but especially BIOS related issues (e.g. errors or shutdowns due to low fan speed) can often not be resolved. As a result, Noctua does not officially support systems from Acer, Apple, Dell, HP, Lenovo or other major brands. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Noctua delivers again *by T***9 on 5 September 2026* Really quiet fan. Doesn't move a lot of air, but it's sufficient for cooling my mini PCs inside a 10-inch rack. I've bought 2 to mount side-by-side, blowing out outwards and it's kept temps about 5 degrees cooler than previous noisy 80mm (generic brand). ### ⭐⭐⭐⭐⭐ Very quiet, better price than the original and PWM compatible. *by Z***Y on 21 September 2021* I recently upgraded my PC in the hope that one day there will be graphics cards again. I miss graphics cards. As part of this upgrade, I decided to ditch my manual fan controller and let the motherboard do the work automatically. To do this properly I needed 4-pin PWM fans. I've used Noctua fans for years and been completely happy with the performance and low sound levels. I use my PC for my little home recording studio, so it's needs to be quiet. Installation was a doddle, but I do think that Noctua should include rubber isolating mounts at this price. This 80mm fan is whisper quiet even at full speed, and with the motherboard controlling it, it's utterly silent. As a bonus, it's cheaper then the original version. I've used this as a 'push' fan at the front of the case. I initially installed just a 120mm 'pull' fan at the rear, and found the case temperatures to be strangely high. The air coming out of the back was also worryingly warm. I eventually discovered that the fan on my new power supply stops completely when it's at idle. My rear case fan was pulling air in backwards through the stationary power supply fan, through the power supply, into the case and out through the back of the case! Basically, I was using the power supply to warm the inside of the case. This 80mm fan now blows air into the front of the case, and the internal temperatures are much lower. Noctua have been the leaders in silent fans for years. This 'Redux' range brings the price down while keeping the key features. I had to pay a little extra to buy it from a third-party as it was out of stock at Noctua's own Amazon Shop. It was worth it. ### ⭐⭐⭐⭐⭐ Neat little fan *by G***9 on 19 August 2026* This seems a good quality fan, very quiet and the provided screws hold it very firmly in place. You can get cheaper but this seems worth paying a bit more for, sometimes cheap is just that, cheap. ## Frequently Bought Together - Noctua NF-R8 redux-1800 PWM, High Performance Cooling Fan, 4-Pin, 1800 RPM (80mm, Grey) - Noctua NF-P12 redux-1700 PWM, High Performance Cooling Fan, 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.jp/products/49541282-nf-r8-redux-1800-pwm](https://www.desertcart.jp/products/49541282-nf-r8-redux-1800-pwm) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-24*