--- product_id: 43154904 title: "NF-A12x15 PWM, Premium Quiet Slim Fan, 4-Pin (120x15mm, Brown)" brand: "noctua" price: "$59.11" currency: USD in_stock: true reviews_count: 13 category: "Noctua" url: https://www.desertcart.us/products/43154904-nf-a12x15-pwm-premium-quiet-slim-fan-4-pin-120x15mm store_origin: US region: United States of America --- # 1850 RPM max speed Slim 15mm profile Ultra-quiet 23.9 dB(A) NF-A12x15 PWM, Premium Quiet Slim Fan, 4-Pin (120x15mm, Brown) **Brand:** noctua **Price:** $59.11 **Availability:** ✅ In Stock ## Summary > 🌀 Silent power in a slim package — cool smarter, not louder. ## Quick Answers - **What is this?** NF-A12x15 PWM, Premium Quiet Slim Fan, 4-Pin (120x15mm, Brown) by noctua - **How much does it cost?** $59.11 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/43154904-nf-a12x15-pwm-premium-quiet-slim-fan-4-pin-120x15mm) ## 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 - • **Ready for Dual Fans:** Includes anti-vibration mounts, extension, and y-cable for seamless dual fan setups—boost your cooling game. - • **Smart Speed Control:** 4-pin PWM lets your system dynamically adjust fan speed for optimal cooling and energy efficiency. - • **Whisper-Quiet Power:** Experience premium airflow at a barely-there 23.9 dB noise level—your workspace stays serene. - • **Slim Fit, Big Impact:** Ultra-slim 15mm design fits perfectly in low-profile builds and space-restricted setups without compromise. - • **Award-Winning Engineering:** Flow Acceleration Channels and Acoustic Optimisation frame deliver superior cooling with minimal noise. ## Overview The Noctua NF-A12x15 PWM is a premium 120x15mm slim fan engineered for ultra-quiet, high-performance cooling. Featuring a max speed of 1850 RPM and noise levels as low as 23.9 dB(A), it’s ideal for low-profile CPU coolers, HTPCs, and compact ITX builds. Its 4-pin PWM connector enables automatic speed control, while advanced aerodynamic design and anti-vibration accessories ensure efficient, whisper-quiet operation backed by a 6-year warranty. ## Description Buy Noctua NF-A12x15 PWM, Premium Quiet Slim Fan, 4-Pin (120x15mm, Brown): Case Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: So for builds that 25mm fans are slightly too thick, this is a perfect solution. Otherwise, stick with whatever brand fan u like - Haven't tested the radiator fan-temp, but on full speed, it is a bit noisy than 1350rpm Arctic F12, which I give 5 stars without hesitation. The air flow is concentrated comparing with Arctic F12, which feels like a ring air flow. I did feel the air pressure is a tad stronger at full speed. To be honest, if Arctic makes 15mm fans, I will not buy this one, because Arctic fan gave me good experience, and also provides 6 years warranty. Only reason to buy this was because I need to put 360 radiator into Define C TG, but there is not much space for regular 25mm fans. All things putting aside, this fan is excellent, only con would be the high price. However, You will get some spitter/extender cables, so considering those prices, it is fine. It is more like a fan combined with some accessaries sold for a relatively high price. Very quiet, very quality build, soft pads are big pluses. One more thing I noticed was when it is running at full speed, fan blades are invisible, which is interesting. I like it. Maybe that's the reason it used such color. I didn't plan on this review, so it is completely write as I think. Finally, I decided to change 4 stars to 5 stars. It is expensive, but everything else related to a fan is satisfying. I only have one fan, so I cannot test the radiator performance, so I will skip that. Final thoughts: For my current build, a relatively large case, I tend to use Arctic fans for 800-900rpm which return a really good temp result with almost no noise at all. If I need to build a tight small form case, I will definitely go with this one. Quietness is the only important thing for me. Otherwise, there are tons of cheap fans provide similar performance with jet engine noise. Review: Looks nice, fits well, decent quality, cools well. - Love these fans, they all look the same though unfortunately so I keep buying and returning. They’re decent quality and decent price. Won’t break the bank too much. Quite easy to install, click click. Works quite well, and doesn’t sound too loud. What else can you ask for? Also size wise even though it’s big, it’s meant to be. Fits well and cools well. ## Features - Premium quiet slim fan, 120x120x15 mm, 12V, 4-pin PWM, max. 1850 RPM, max. 23.9 dB(A), >150,000 h MTTF - Award-winning A-series design with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance - 120x15mm slim design ideal for low-profile CPU coolers, HTPCs, ITX builds, space-restricted applications etc. - 4-pin PWM version for automatic speed control via 4-pin PWM fan headers, 1850rpm maximum speed (1400rpm with supplied Low-Noise Adaptor) - Includes anti-vibration mounts, fan screws, extension cable and y-cable for running two PWM fans on the same header ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071W6HJP6 | | Air Flow Capacity | 94.2 Cubic Meters Per Hour | | Best Sellers Rank | #23,184 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4 in Electronic Cooling Fans | | Brand Name | Noctua | | Compatible Devices | Computers | | Cooling Method | Air | | Customer Reviews | 4.9 4.9 out of 5 stars (2,782) | | Global Trade Identification Number | 09010018100082 | | Included Components | NOCTUA NF-A12X15 PWM | | Item Dimensions L x W x H | 4.72"L x 4.72"W x 0.59"H | | Item Weight | 0.28 Kilograms | | Manufacturer | Noctua | | Material Type | Fibre-glass reinforced PBT | | Maximum Rotational Speed | 1850 RPM | | Model | NF-A12x15 PWM | | Noise Level | 23.9 Decibels | | Number of Items | 1 | | Part Number | NF-A12x15 PWM | | Power Connector Type | 4-Pin | | Unit Count | 1.0 Count | | Voltage | 12 Volts | | Warranty Description | 6 year manufacturer’s warranty | | Wattage | 1.56 watts | ## Product Details - **Brand:** Noctua - **Compatible Devices:** Computers - **Cooling Method:** Air - **Material:** Fibre-glass reinforced PBT - **Maximum Rotational Speed:** 1850 RPM - **Noise Level:** 23.9 Decibels - **Power Connector Type:** 4-Pin - **Product Dimensions:** 4.72"L x 4.72"W x 0.59"H - **Voltage:** 12 Volts - **Wattage:** 1.56 watts ## Images ![NF-A12x15 PWM, Premium Quiet Slim Fan, 4-Pin (120x15mm, Brown) - Image 1](https://m.media-amazon.com/images/I/81nbpVQbdcL.jpg) ## Questions & Answers **Q: Does this fan come in black?** A: Noctua Cooling Solutions Seller lied.. it's coming in 2020... hopefully... **Q: So Noctua Cooling Solutions lied about black version? or?** A: We will launch a black version in 2020 :-) **Q: Will you really have the black color for this? In the answered questions you stated by Q1/2019?** A: These are out, there just hard to find for there msrp. Quiet pc and overclockers uk are out of stock and newegg is price gouging for 33 buck from 15. **Q: Will this work as a repalcement fan for xbox one s -i know meachanically it's not a direct fit - will the pwm work as expected?** A: You can make it work if you get a pin out of the xbone fan header and connect the appropriate wires to the fan. It will most likely need to chop off the old connecter off the fan and splice it on this one. ## Customer Reviews ### ⭐⭐⭐⭐⭐ So for builds that 25mm fans are slightly too thick, this is a perfect solution. Otherwise, stick with whatever brand fan u like *by M***E on December 1, 2017* Haven't tested the radiator fan-temp, but on full speed, it is a bit noisy than 1350rpm Arctic F12, which I give 5 stars without hesitation. The air flow is concentrated comparing with Arctic F12, which feels like a ring air flow. I did feel the air pressure is a tad stronger at full speed. To be honest, if Arctic makes 15mm fans, I will not buy this one, because Arctic fan gave me good experience, and also provides 6 years warranty. Only reason to buy this was because I need to put 360 radiator into Define C TG, but there is not much space for regular 25mm fans. All things putting aside, this fan is excellent, only con would be the high price. However, You will get some spitter/extender cables, so considering those prices, it is fine. It is more like a fan combined with some accessaries sold for a relatively high price. Very quiet, very quality build, soft pads are big pluses. One more thing I noticed was when it is running at full speed, fan blades are invisible, which is interesting. I like it. Maybe that's the reason it used such color. I didn't plan on this review, so it is completely write as I think. Finally, I decided to change 4 stars to 5 stars. It is expensive, but everything else related to a fan is satisfying. I only have one fan, so I cannot test the radiator performance, so I will skip that. Final thoughts: For my current build, a relatively large case, I tend to use Arctic fans for 800-900rpm which return a really good temp result with almost no noise at all. If I need to build a tight small form case, I will definitely go with this one. Quietness is the only important thing for me. Otherwise, there are tons of cheap fans provide similar performance with jet engine noise. ### ⭐⭐⭐⭐⭐ Looks nice, fits well, decent quality, cools well. *by J***M on August 13, 2025* Love these fans, they all look the same though unfortunately so I keep buying and returning. They’re decent quality and decent price. Won’t break the bank too much. Quite easy to install, click click. Works quite well, and doesn’t sound too loud. What else can you ask for? Also size wise even though it’s big, it’s meant to be. Fits well and cools well. ### ⭐⭐⭐⭐⭐ Noctua makes the best fans, period *by C***Y on January 5, 2026* Expensive? Yes. Worth it? Yes. Replaced a cheap fan in my new JONSBK N2 NAS case with the quiet fan dongle and it reduced the fan noise to zero. Fan quality is obviously top notch and one of the best performing fans available for the sound level. ## Frequently Bought Together - Noctua NF-A12x15 PWM, Premium Quiet Slim Fan, 4-Pin (120x15mm, Brown) - Noctua NA-FG1-12 Sx2, Fan Grills for 120mm Fans (Set of 2, Black) - Noctua NF-A12x25 PWM, Premium Quiet Fan, 4-Pin (120mm, Brown) --- ## 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.us/products/43154904-nf-a12x15-pwm-premium-quiet-slim-fan-4-pin-120x15mm](https://www.desertcart.us/products/43154904-nf-a12x15-pwm-premium-quiet-slim-fan-4-pin-120x15mm) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-07*