--- product_id: 368317204 title: "NH-U12A chromax.black" brand: "noctua" price: "£127.95" currency: GBP in_stock: true reviews_count: 13 category: "Noctua" url: https://www.desertcart.co.uk/products/368317204-nh-u12a-chromax-black store_origin: GB region: United Kingdom --- # 22.6 dB ultra-quiet noise level 1500 RPM dual NF-A12x25 fans 102.1 CFM airflow NH-U12A chromax.black **Brand:** noctua **Price:** £127.95 **Availability:** ✅ In Stock ## Summary > ❄️ Stay cool, stay ahead — the stealthy powerhouse your rig deserves! ## Quick Answers - **What is this?** NH-U12A chromax.black by noctua - **How much does it cost?** £127.95 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/368317204-nh-u12a-chromax-black) ## 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 - • **Effortless Installation:** SecuFirm2 mounting system plus high-grade NT-H1 thermal paste for quick, secure setup. - • **Whisper-Quiet Performance:** Dual NF-A12x25 PWM fans with Low-Noise Adaptors deliver powerful cooling without the noise. - • **Perfect Fit, Zero Compromise:** 120mm size fits most tower cases, no RAM or PCIe slot interference—ultimate compatibility. - • **Built to Last with Confidence:** Backed by a 6-year warranty and trusted by pros for Intel & AMD high-end CPUs. - • **Elite Cooling in a Sleek Black:** All-black premium heatsink with award-winning design for a stealthy, professional build. ## Overview The Noctua NH-U12A chromax.Black is a top-tier 120mm single-tower CPU cooler featuring dual NF-A12x25 PWM fans that deliver 102.1 CFM airflow at whisper-quiet 22.6 dB noise levels. Its all-black design complements any build while ensuring excellent RAM and PCIe compatibility. Equipped with the SecuFirm2 mounting system and premium NT-H1 thermal paste, it supports a wide range of Intel and AMD sockets. Renowned for its durability and performance, it comes with a 6-year warranty, making it a premium choice for professionals seeking reliable, silent cooling. ## Description Buy Noctua NH-U12A chromax.Black, 120mm Single-Tower CPU Cooler (Black): CPU Cooling Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Buy It & Thank Me Later - First thing you need to know is that I do not write reviews lightly or even at all really, but I was really blown away by the performance of this CPU cooler and I felt like I needed to let people know to just pull the trigger on it and don't think twice. I also am not paid or associated in any way with Noctua. It improved my thermals by over 40° C. I had a 3 year old Lian Li 360 AIO that was showing it's age. I have a great Fractal case and it moves a ton of air. I also am running a i9-12900k which is power hungry at all moments and tends to run hot. I did not know there was a problem with temps until my computer shut down while I had a game open and I wasn't home. My computer shut down on it's own, warning that the CPU temps are way to high and that it shut down. I was unable to restart my computer for about 15 minutes and my AIO felt pretty warm near the CPU. I started seeing artificing after a OCCT stress test. So I started first with trying the two main things which were replace thermal paste and try and reorient my tubes so they face down. Well I could not do the tubes down due to no flexibility in the tubes, so I knew there was a reason why I put them near the top of the AIO. I replaced thermal paste, and it did not do anything. So I replaced with this cooler and man, it has far exceeded my expectations. It is so quiet even under load, I cannot tell it's running. Install was overall pretty easy, but just be careful and follow directions closely. There is a lot of value for the money. It is overall more expensive than a competitive AIO, but I digress. I know Noctua's quality, so I expected nothing less. I thought I would need the G2 since I have that power hungry i9-12900k, but I needed to ensure clearance of the RAM. The size is great to clear ram, it still has a little space. So I'm glad I compensated for that and did my research beforehand. The quality is top notch, and it looks great inside of my case. Worse case scenario, I spent a little more money, but air cooling just makes sense for my particular build since it's literally built to move a ton of air. I may have to replace the fans in like 7 years, but that'll still be cheaper than buying another pump that will eventually fail in 3 years. I would do this over again 100x. Review: Professional Grade Results, worth the Price. - It’s a premium product for a premium price. If you can swing the price the cooler is definitely worth it. It was packaged well, easy to install and it works. Keeps my 9900X cool while gaming. I have always preferred air cooling because they dont require disassembly for maintenance like AIOs. I have always herd that Noctua is the best around when it comes to air coolers and I now see why. My temps range from 41c idle to 45-65+ C while gaming. Ease of installation, low noise, looks and performance are the reason I recommend this cooler to any PC builder if you can afford it. The only real con is the price, it’s not cheap but it’s probably the best 120mm air cooler on the market ## Features - Proven premium heatsink (more than 100 awards and recommendations from international hardware websites), now available in an all-black design that goes great with many colour schemes - Top-tier performance in 120mm size for excellent compatibility: fits most tower cases (158mm height), doesn’t overhang the RAM slots, doesn’t block the PCIe on most ATX & Micro-ATX motherboards - Dual state-of-the-art NF-A12x25 120mm fans with Low-Noise Adaptors and PWM for automatic speed control: full cooling performance under load, whisper quiet at idle! - Includes high-end NT-H1 thermal paste and SecuFirm2 mounting system for easy installation on Intel LGA1851, LGA1700, LGA1200, LGA115x and AMD AM5 & AM4 (offset mounting option for best efficiency) - Renowned Noctua quality backed up by 6-year manufacturer’s warranty, deluxe choice for Intel Core & Core Ultra (e.g. 285K, 265K, 245K) and AMD Ryzen (e.g. 9950X, 9900X, 9700X, 9600X) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B098XP1Y38 | | Air Flow Capacity | 102.1 Cubic Feet Per Minute | | Best Sellers Rank | #26 in Computer CPU Cooling Fans | | Brand | Noctua | | Brand Name | Noctua | | Compatible Devices | Desktop | | Cooling Method | Air | | Customer Reviews | 4.8 out of 5 stars 2,774 Reviews | | Global Trade Identification Number | 09010018000245 | | Included Components | Mounting kit & Thermal Paste | | Item Dimensions L x W x H | 4.92"L x 4.41"W x 6.22"H | | Item Weight | 1.2 Kilograms | | Manufacturer | Noctua | | Material Type | Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating | | Maximum Rotational Speed | 2000 RPM | | Model | NH-U12Achromaxblac | | Noise Level | 22.6 Decibels | | Number of Items | 1 | | Part Number | NH-U12A chromax.black | | Power Connector Type | 4-Pin | | Product Dimensions | 4.92"L x 4.41"W x 6.22"H | | UPC | 768645700722 | | Unit Count | 1.0 Count | | Voltage | 12 Volts | | Warranty Description | 6 year manufacturer’s warranty | ## Product Details - **Air Flow Capacity:** 102.1 Cubic Feet Per Minute - **Brand:** Noctua - **Compatible Devices:** Desktop - **Cooling Method:** Air - **Material:** Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating - **Maximum Rotational Speed:** 1500 RPM - **Noise Level:** 22.6 Decibels - **Power Connector Type:** 4-Pin - **Product Dimensions:** 4.92"L x 4.41"W x 6.22"H - **Voltage:** 12 Volts ## Images ![NH-U12A chromax.black - Image 1](https://m.media-amazon.com/images/I/81Ww6xZa1aL.jpg) ## Questions & Answers **Q: I have an lga1700 i9 12900k, will this keep it cool enough for video and photo editing as well as fps gaming?** A: Yes it should cool a 12900k just fine. I have this cooler on the 12900ks and it cools well. I leave it encoding video for 24hr sometimes and have had no problems. The cpu definitely runs hot. You can feel the warm air blowing off but the heat sync is affective. **Q: Does this support LGA1700 out of the box, does it include any necessary kits/mounting brackets?** A: Not entirely sure, but rather than asking here, I'd ask on the Noctua site. It may be harder to get a straight answer from consumers than directly from the company. I'm sure there's an email on the site you can send a message to. Noctua is good with follow up. I know mine came with brackets for both AMD and Intel, but I'm an AMD guy, so I don't know if LGA1700 is one of the Intel brackets this thing supports. Hope that helps. **Q: Any insights from early adopters regarding the coating's longevity? I wonder if it will dry/crack/peel-off after years of use. Thanks** A: I have a feeling that it's anodized aluminum, not a coating, so it shouldn't dry/crack/peel. Just a theory though. **Q: Is this good enough to cool a Ryzen 7 5800X?** A: I have Ryzen 7 5800x and use this version of chromax. You will not be dissappointed. Just make sure your fans pointing correct direction ## Customer Reviews ### ⭐⭐⭐⭐⭐ Buy It & Thank Me Later *by J***D on January 5, 2026* First thing you need to know is that I do not write reviews lightly or even at all really, but I was really blown away by the performance of this CPU cooler and I felt like I needed to let people know to just pull the trigger on it and don't think twice. I also am not paid or associated in any way with Noctua. It improved my thermals by over 40° C. I had a 3 year old Lian Li 360 AIO that was showing it's age. I have a great Fractal case and it moves a ton of air. I also am running a i9-12900k which is power hungry at all moments and tends to run hot. I did not know there was a problem with temps until my computer shut down while I had a game open and I wasn't home. My computer shut down on it's own, warning that the CPU temps are way to high and that it shut down. I was unable to restart my computer for about 15 minutes and my AIO felt pretty warm near the CPU. I started seeing artificing after a OCCT stress test. So I started first with trying the two main things which were replace thermal paste and try and reorient my tubes so they face down. Well I could not do the tubes down due to no flexibility in the tubes, so I knew there was a reason why I put them near the top of the AIO. I replaced thermal paste, and it did not do anything. So I replaced with this cooler and man, it has far exceeded my expectations. It is so quiet even under load, I cannot tell it's running. Install was overall pretty easy, but just be careful and follow directions closely. There is a lot of value for the money. It is overall more expensive than a competitive AIO, but I digress. I know Noctua's quality, so I expected nothing less. I thought I would need the G2 since I have that power hungry i9-12900k, but I needed to ensure clearance of the RAM. The size is great to clear ram, it still has a little space. So I'm glad I compensated for that and did my research beforehand. The quality is top notch, and it looks great inside of my case. Worse case scenario, I spent a little more money, but air cooling just makes sense for my particular build since it's literally built to move a ton of air. I may have to replace the fans in like 7 years, but that'll still be cheaper than buying another pump that will eventually fail in 3 years. I would do this over again 100x. ### ⭐⭐⭐⭐⭐ Professional Grade Results, worth the Price. *by J***S on November 14, 2025* It’s a premium product for a premium price. If you can swing the price the cooler is definitely worth it. It was packaged well, easy to install and it works. Keeps my 9900X cool while gaming. I have always preferred air cooling because they dont require disassembly for maintenance like AIOs. I have always herd that Noctua is the best around when it comes to air coolers and I now see why. My temps range from 41c idle to 45-65+ C while gaming. Ease of installation, low noise, looks and performance are the reason I recommend this cooler to any PC builder if you can afford it. The only real con is the price, it’s not cheap but it’s probably the best 120mm air cooler on the market ### ⭐⭐⭐⭐⭐ Great resolution for cooling a powerful CPU. *by A***W on April 5, 2026* This is a very good fan and best value for the quality of product. Noise level is great for the amount of cooling it does for my system. I'm also using thermal grizzly's graphite pad on the CPU to cool so it does wonders on cooling my CPU definitely. I have this sitting on a 5800X3D and fits wonderfully in my BeQuiet 500DX case. Instructions and cable management are pretty straight forward and the performance is excellent. ## Frequently Bought Together - Noctua NH-U12A chromax.Black, 120mm Single-Tower CPU Cooler (Black) - ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive - Samsung 990 PRO SSD NVMe M.2 PCIe Gen4, M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P2T0B/AM --- ## 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.uk/products/368317204-nh-u12a-chromax-black](https://www.desertcart.co.uk/products/368317204-nh-u12a-chromax-black) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-23*