--- product_id: 702930810 title: "Cooler Master Hyper 411 Nano CPU Air Cooler, SickleFlow 92 PWM Fan, 4 Copper Heat Pipes, 136mm Tall, Sleek Top Cover, AMD Ryzen AM5|AM4, Intel LGA 1851|1700 Brackets" brand: "cooler master" price: "1224 kr" currency: NOK in_stock: true reviews_count: 5 url: https://www.desertcart.no/products/702930810-cooler-master-hyper-411-nano-cpu-air-cooler-sickleflow-92 store_origin: NO region: Norway --- # SickleFlow 92 PWM fan with up to 2500 RPM airflow 4 copper heat pipes for rapid heat dissipation Simplified AM5/AM4 & LGA 1851/1700 bracket installation Cooler Master Hyper 411 Nano CPU Air Cooler, SickleFlow 92 PWM Fan, 4 Copper Heat Pipes, 136mm Tall, Sleek Top Cover, AMD Ryzen AM5|AM4, Intel LGA 1851|1700 Brackets **Brand:** cooler master **Price:** 1224 kr **Availability:** ✅ In Stock ## Summary > ❄️ Stay cool, stay ahead — the Hyper 411 Nano means business ## Quick Answers - **What is this?** Cooler Master Hyper 411 Nano CPU Air Cooler, SickleFlow 92 PWM Fan, 4 Copper Heat Pipes, 136mm Tall, Sleek Top Cover, AMD Ryzen AM5|AM4, Intel LGA 1851|1700 Brackets by cooler master - **How much does it cost?** 1224 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/702930810-cooler-master-hyper-411-nano-cpu-air-cooler-sickleflow-92) ## Best For - cooler master enthusiasts ## Why This Product - Trusted cooler master brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Mighty:** 136mm height fits wide chassis options without compromising on cooling performance - • **Dynamic PWM Fan Control:** Adjust fan speeds from whisper-quiet 650 RPM to turbo 2500 RPM for perfect airflow/noise balance - • **Precision Cooling Power:** Four direct-contact copper heat pipes ensure your Ryzen or Intel CPU stays ice-cold under pressure - • **Effortless Compatibility:** Redesigned brackets make installation on the latest AMD and Intel sockets a breeze—no tech headaches - • **Jet-Black Minimalist Design:** Sleek, modern aesthetic that complements any professional setup ## Overview The Cooler Master Hyper 411 Nano is a high-performance CPU air cooler featuring four copper heat pipes and a SickleFlow 92 PWM fan capable of speeds up to 2500 RPM. Its sleek black design fits seamlessly into professional builds, while simplified brackets ensure easy installation on AMD AM5/AM4 and Intel LGA 1851/1700 platforms. At 136mm tall, it balances compact form factor with powerful cooling, making it ideal for demanding Ryzen and Intel CPUs. ## Description Cooler Master's acclaimed Hyper series returns with the Hyper 411 Nano, packing an impressive array of features that elevate its already cutting-edge performance. Equipped with direct contact technology for ultra-fast heat transfer, a sleek all-black design, broad compatibility with both AMD and Intel CPUs, and a user-friendly fan mount system, the Hyper 411 Nano is a true ice-cold beast ready to keep your system running at peak performance. ## Features - Minimalist Redefined: A jet-black aesthetic brings a renewed vibe while keeping its minimalistic essence. - Cool for R7 | Ultra 5 | i5: Four heat pipes and a copper base ensure optimal cooling for AMD R7 and Intel Ultra 5| i5. - Sickflow 92 Fan: Experience premium airflow with the optimized PWM blades for stability. - Dynamic PWM Fan: A PWM 4-pin header allows adjustable fan speeds from 650 to 2,500 RPM, to balance noise and airflow. - Simplify Brackets: Redesigned brackets simplify installation on AM5|4 and LGA 1851|1700 platforms. - Versatile Compatibility: 136mm tall design offers performance with wide chassis compatibility. ## Technical Specifications | Specification | Value | |---------------|-------| | Air Flow Capacity | 45.14 Cubic Centimetres Per Minute | | Asin | B0DWDMHYYS | | Best Sellers Rank | 210,096 in Computers & Accessories (See Top 100 in Computers & Accessories) 3,173 in Fans & Cooling | | Brand | Cooler Master | | Compatible Devices | Cpu, Desktop | | Cooling Method | Fan | | Customer Reviews | 4.6 4.6 out of 5 stars (47) 4.6 out of 5 stars | | Included Components | Hyper 411 Nano | | Item Dimensions L X W X H | 10.2L x 8.1W x 13.5H centimetres | | Item Weight | 1.12 Pounds | | Manufacturer | Cooler Master | | Manufacturer Part Number | RR-H410-25PK-R1 | | Material | Copper Plastic Aluminum | | Max Rotational Speed | 2500 RPM | | Model Number | RR-H410-25PK-R1 | | Noise Level | 30.04 Decibels | | Number Of Items | 1 | | Number Of Packs | 1 | | Power Connector Type | 4-Pin | | Upc | 884102126970 | | Voltage | 12 Volts (DC) | | Wattage | 1.68 watts | ## Product Details - **Brand:** Cooler Master - **Compatible devices:** Cpu, Desktop - **Cooling method:** Fan - **Material:** Copper Plastic Aluminum - **Maximum rotational speed:** 2500 RPM - **Noise level:** 30.04 Decibels - **Power connector type:** 4-Pin - **Product dimensions:** 10.2L x 8.1W x 13.5H centimetres - **Voltage:** 12 Volts (DC) - **Wattage:** 1.68 watts ## Images ![Cooler Master Hyper 411 Nano CPU Air Cooler, SickleFlow 92 PWM Fan, 4 Copper Heat Pipes, 136mm Tall, Sleek Top Cover, AMD Ryzen AM5|AM4, Intel LGA 1851|1700 Brackets - Image 1](https://m.media-amazon.com/images/I/71FVp-mmmuL.jpg) ![Cooler Master Hyper 411 Nano CPU Air Cooler, SickleFlow 92 PWM Fan, 4 Copper Heat Pipes, 136mm Tall, Sleek Top Cover, AMD Ryzen AM5|AM4, Intel LGA 1851|1700 Brackets - Image 2](https://m.media-amazon.com/images/I/81pSq6QxMeL.jpg) ![Cooler Master Hyper 411 Nano CPU Air Cooler, SickleFlow 92 PWM Fan, 4 Copper Heat Pipes, 136mm Tall, Sleek Top Cover, AMD Ryzen AM5|AM4, Intel LGA 1851|1700 Brackets - Image 3](https://m.media-amazon.com/images/I/71yGPXZlZgL.jpg) ![Cooler Master Hyper 411 Nano CPU Air Cooler, SickleFlow 92 PWM Fan, 4 Copper Heat Pipes, 136mm Tall, Sleek Top Cover, AMD Ryzen AM5|AM4, Intel LGA 1851|1700 Brackets - Image 4](https://m.media-amazon.com/images/I/71APy4KJmJL.jpg) ![Cooler Master Hyper 411 Nano CPU Air Cooler, SickleFlow 92 PWM Fan, 4 Copper Heat Pipes, 136mm Tall, Sleek Top Cover, AMD Ryzen AM5|AM4, Intel LGA 1851|1700 Brackets - Image 5](https://m.media-amazon.com/images/I/717Lxx72LOL.jpg) ## Available Options This product comes in different **Style Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Sistema de enfriamiento Cooler Master minimalista y realmente cooler. *by on Reviewed in Mexico 19 February 2026* Compre este sistema de enfriamiento Cooler Master por su diseño ya que es parecido al V12, cuenta con 4 pipas de enfriamiento, por estandar trae un ventilador de la marca pero se puede integrar uno adicional, me gusto mucho el diseño, es robusto lo que ayuda mucho en el enfriamiento del procesador, no es nada ruidoso el ventilador que trae, no tiene RGB pero por eso lo compreo ya que es bastante discreto, el ventilador que trae es del 92mm que un tamaño estandar, no es de los grande pero hace muy bien su trabajo, en juegos o procesos pesados me mantiene a buena temperatura mi CPU, el diseño bastante minimalista. Lo recomiendo ampliamente, si quieres algo más grande este no es. ### ⭐⭐⭐⭐⭐ A good quality capable compact cooler! *by on Reviewed in the United States 17 March 2026* I bought this cooler for my somewhat compact entertainment center computer. It fits well in the bookshelf case and does a good job of keeping a Win11 machine doing DVD playback, streaming and video conferencing cool. ### ⭐⭐⭐⭐⭐ Gets the job done *by on Reviewed in the United States 9 September 2025* Cooler Master Hyper 411 Nano:Needed something that would fit into a smaller case and cool an AMD Ryzen 7 5700X better than the Wraith Stealth I was using.Decided to give this cooler a try and after a very easy, straightforward installation I started is up. The heat sink worked better than I expected as it kept the CPU at 38C or under while at idle with the fan at 1200 RPM. Under load it rose to 58C and stayed there with the fan at about 2000 RPM.Decided to test it out with the PBO set on and at maximum load it went to 79C with the fan maxed out at 2500 RPM. At the setting I used the CPU was drawing in excess of 110 Watts and this is out of the range of my intended use. I specifically looked for a CPU that used less power and thus created less heat. But just for testing purposes the Hyper 411 Nano was able to keep the CPU within safe thermal limits.As it is, the heat sink worked better than AMD wraith by about 10C and is significantly quieter.Recommended for small form factor setups with lower power consumption. ## Frequently Bought Together - Cooler Master Hyper 411 Nano CPU Air Cooler, SickleFlow 92 PWM Fan, 4 Copper Heat Pipes, 136mm Tall, Sleek Top Cover, AMD Ryzen AM5|AM4, Intel LGA 1851|1700 Brackets - 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 - AMD Ryzen 7 5700X 8-Core, 16-Thread Unlocked Desktop Processor --- ## 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.no/products/702930810-cooler-master-hyper-411-nano-cpu-air-cooler-sickleflow-92](https://www.desertcart.no/products/702930810-cooler-master-hyper-411-nano-cpu-air-cooler-sickleflow-92) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-26*