--- product_id: 725637927 title: "Cooler Master 240 Atmos ARGB Closed Loop AIO Liquid Cooler, Customized Pump Cap, Cold Plate Pump, Sickleflow Edge PWM Fan, 240mm Radiator, Bracket AMD Ryzen AM5/AM4, Intel LGA 1851/1700/1200 Bracket" brand: "cooler master" price: "NT$15737" currency: TWD in_stock: true reviews_count: 5 category: "Cooler Master" url: https://www.desertcart.tw/products/725637927-cooler-master-240-atmos-argb-closed-loop-aio-liquid-cooler store_origin: TW region: Taiwan --- # Customizable Gen 2 ARGB pump cap Eco-friendly recycled materials & packaging Dual chamber pump for targeted CPU cooling Cooler Master 240 Atmos ARGB Closed Loop AIO Liquid Cooler, Customized Pump Cap, Cold Plate Pump, Sickleflow Edge PWM Fan, 240mm Radiator, Bracket AMD Ryzen AM5/AM4, Intel LGA 1851/1700/1200 Bracket **Brand:** cooler master **Price:** NT$15737 **Availability:** ✅ In Stock ## Summary > ❄️ Cool smarter, shine brighter — your CPU’s new best friend! ## Quick Answers - **What is this?** Cooler Master 240 Atmos ARGB Closed Loop AIO Liquid Cooler, Customized Pump Cap, Cold Plate Pump, Sickleflow Edge PWM Fan, 240mm Radiator, Bracket AMD Ryzen AM5/AM4, Intel LGA 1851/1700/1200 Bracket by cooler master - **How much does it cost?** NT$15737 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/725637927-cooler-master-240-atmos-argb-closed-loop-aio-liquid-cooler) ## 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 - • **Eco-Conscious Innovation:** Constructed with recycled plastics and 35% recyclable metals, plus 30% smaller packaging, setting a new green standard in AIO cooling. - • **Whisper-Quiet Efficiency:** Sickleflow Edge 120mm PWM fans provide powerful airflow at just 25dB, ensuring silent yet effective cooling. - • **Precision Cooling Mastery:** Dual chamber pump design delivers optimized water flow directly to CPU hotspots for superior thermal performance. - • **Personalized RGB Brilliance:** Fully customizable 3D printed pump cap with addressable Gen 2 RGB lighting lets you showcase your unique style and build identity. - • **Seamless Compatibility & Installation:** Supports AMD Ryzen AM5/AM4 and Intel LGA 1851/1700/1200 sockets with an easy-to-install bracket system for hassle-free setup. ## Overview The Cooler Master 240 Atmos ARGB is a next-gen closed-loop AIO liquid cooler featuring a patented dual chamber pump for targeted CPU hotspot cooling, customizable 3D printed ARGB pump cap, and whisper-quiet Sickleflow Edge fans. Designed with eco-friendly materials and compact packaging, it supports the latest AMD and Intel sockets, delivering high-performance cooling with a personalized aesthetic and sustainable edge. ## Description Introducing MasterLiquid 240 Atmos, the epitome of the next generation AIO liquid cooling innovation. Atmos redefine the expectations of AIO coolers with visionary design and unparalleled functionality. Experience whispering, quiet operation with SickleFlow Edge fans. Seamlessly transition from box to system mastering with our user-friendly MasterCTRL software. Unique 3D printed design allows you to customize your pump top cover and show your commitment to sustainability. Our sleek dual chamber pump design and eco-friendly construction sets a new standard for AIO liquid cooling. Atmos: state-of-the-art technology meets 240-degree cooling performance Review: the best sff aio for a reason. tubes are very soft and very easy to manage them. it fits to every 240mm aio compatible case easily. temps are extremely good for 7800x3d in ssupd meshroom d case . it's very powerful and very silent.... extremely recommended . Thanks CoolerMaster for this epic aio. Review: Funciona bien, pero peor de lo esperado en climas cálidos, vivo en donde la temperatura ambiente llega a 30-37 grados en días normales, y si bien la pagina dice que el TDP es de hasta 270W, le cuesta mucho enfriar el i5 14600KF, que consume hasta 180W, en videojuegos va perfecto pues no consume más de 125W y la líquida es capaz de enfriarlo, pero cuando renderizo videos apenas puede, lo consigue mantener a máximo de 95 grados y promedio de 92, pero para la gente con aire acondicionado irá perfecto (con el aire acondicionado a 24 grados, incluso renderizando por 10min no supera los 84 grados), para mí, quedó muy justito, pues casi nunca tengo el aire acondicionado prendido, pero pues como renderizo poco tiempo no lo veo tan grave. Tuve que hacer un ajuste en la BIOS para indicarle a la tarjeta madre que tengo refrigeración líquida, porque si lo dejaba en las configuraciones predeterminadas funcionaba HORRIBLE, pero eso no creo que sea culpa del producto, tal vez es un tema de la placa madre MSI, pero al indicarle correctamente que se tiene refrigeración líquida instalada, funciona como debería, en general contento con el producto, excepto por: El HUB que viene para controlar el RGB con el programa MasterCTRL dejó de funcionar a los 2 meses, por suerte mi placa madre tiene puertos para el RGB y pude conectarlo a la placa madre sin problemas y volver a tener RGB, espero eso no sea un problema recurrente en todos los HUBs de esta líquida porque si te da un susto, cuando dejó de funcionar apagó mi PC e intento prenderse sola como 4 veces y no pudo, creí que había perdido toda la PC pero por suerte solo era el HUB. ## Features - NEXT GENERATION DUAL CHAMBER PUMP: Patented next generation dual chamber design is refined to enhance cooling synergy. Direct target CPU hotspot water pressure and optimized flow - CUSTOMIZE PUMP DESIGN: Personalize the pump top cover with unique 3D design. Create your own design with full control of addressable Gen 2 RGB lighting - Sickleflow Edge: pre-installed Sickleflow Edge 120mm fan provides superior cooling and a simpler streamlined user installation - Fine-tuned performance ratio: precision-engineered ultra-thin spade fins are designed to maximize micro channels and accurately target heat spots - GREENER: Pump covers made from recycled plastic and 35% metal components are also recyclable. Made from sustainable materials, 30% smaller packages set Atmos as the eco-pioneer ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CK564T94 | | Air Flow Capacity | 70.7 Cubic Feet Per Minute | | Amazon Bestseller | #505,633 in Computers ( See Top 100 in Computers ) #1,625 in Water Cooling Systems | | Brand Name | Cooler Master | | Compatible Devices | Desktop | | Cooling Method | Water | | Customer Reviews | 4.6 4.6 out of 5 stars (112) | | Included Components | 240 Atmos, Installation Kit, Controller, Manual | | Item Dimensions L x W x H | 27.7L x 12W x 2.7H cm | | Item Weight | 1.45 kg | | Manufacturer | Cooler Master | | Material Type | aluminum copper plastic | | Maximum Rotational Speed | 2500 RPM | | Model | MLX-D24M-A25PZ-R1 | | Noise Level | 25 Decibels | | Number of Items | 1 | | Part Number | MLX-D24M-A25PZ-R1 | | Power Connector Type | 3-Pin | | UPC | 884102112263 | | Unit Count | 1.0 Count | ## Product Details - **Air Flow Capacity:** 70.7 Cubic Feet Per Minute - **Brand:** Cooler Master - **Compatible Devices:** Desktop - **Cooling Method:** Water - **Material:** aluminum copper plastic - **Maximum Rotational Speed:** 2500 RPM - **Noise Level:** 25 Decibels - **Power Connector Type:** 3-Pin - **Product Dimensions:** 27.7L x 12W x 2.7H cm - **UPC:** 884102112263 ## Images ![Cooler Master 240 Atmos ARGB Closed Loop AIO Liquid Cooler, Customized Pump Cap, Cold Plate Pump, Sickleflow Edge PWM Fan, 240mm Radiator, Bracket AMD Ryzen AM5/AM4, Intel LGA 1851/1700/1200 Bracket - Image 1](https://m.media-amazon.com/images/I/71+YWYT494L.jpg) ![Cooler Master 240 Atmos ARGB Closed Loop AIO Liquid Cooler, Customized Pump Cap, Cold Plate Pump, Sickleflow Edge PWM Fan, 240mm Radiator, Bracket AMD Ryzen AM5/AM4, Intel LGA 1851/1700/1200 Bracket - Image 2](https://m.media-amazon.com/images/I/71eUa1l16rL.jpg) ![Cooler Master 240 Atmos ARGB Closed Loop AIO Liquid Cooler, Customized Pump Cap, Cold Plate Pump, Sickleflow Edge PWM Fan, 240mm Radiator, Bracket AMD Ryzen AM5/AM4, Intel LGA 1851/1700/1200 Bracket - Image 3](https://m.media-amazon.com/images/I/81wS8nZ+O9L.jpg) ![Cooler Master 240 Atmos ARGB Closed Loop AIO Liquid Cooler, Customized Pump Cap, Cold Plate Pump, Sickleflow Edge PWM Fan, 240mm Radiator, Bracket AMD Ryzen AM5/AM4, Intel LGA 1851/1700/1200 Bracket - Image 4](https://m.media-amazon.com/images/I/71sHaQmnQRL.jpg) ![Cooler Master 240 Atmos ARGB Closed Loop AIO Liquid Cooler, Customized Pump Cap, Cold Plate Pump, Sickleflow Edge PWM Fan, 240mm Radiator, Bracket AMD Ryzen AM5/AM4, Intel LGA 1851/1700/1200 Bracket - Image 5](https://m.media-amazon.com/images/I/71L6FE4iUqL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***U on February 16, 2026* the best sff aio for a reason. tubes are very soft and very easy to manage them. it fits to every 240mm aio compatible case easily. temps are extremely good for 7800x3d in ssupd meshroom d case . it's very powerful and very silent.... extremely recommended . Thanks CoolerMaster for this epic aio. ### ⭐⭐⭐⭐ Review *by H***. on April 27, 2025* Funciona bien, pero peor de lo esperado en climas cálidos, vivo en donde la temperatura ambiente llega a 30-37 grados en días normales, y si bien la pagina dice que el TDP es de hasta 270W, le cuesta mucho enfriar el i5 14600KF, que consume hasta 180W, en videojuegos va perfecto pues no consume más de 125W y la líquida es capaz de enfriarlo, pero cuando renderizo videos apenas puede, lo consigue mantener a máximo de 95 grados y promedio de 92, pero para la gente con aire acondicionado irá perfecto (con el aire acondicionado a 24 grados, incluso renderizando por 10min no supera los 84 grados), para mí, quedó muy justito, pues casi nunca tengo el aire acondicionado prendido, pero pues como renderizo poco tiempo no lo veo tan grave. Tuve que hacer un ajuste en la BIOS para indicarle a la tarjeta madre que tengo refrigeración líquida, porque si lo dejaba en las configuraciones predeterminadas funcionaba HORRIBLE, pero eso no creo que sea culpa del producto, tal vez es un tema de la placa madre MSI, pero al indicarle correctamente que se tiene refrigeración líquida instalada, funciona como debería, en general contento con el producto, excepto por: El HUB que viene para controlar el RGB con el programa MasterCTRL dejó de funcionar a los 2 meses, por suerte mi placa madre tiene puertos para el RGB y pude conectarlo a la placa madre sin problemas y volver a tener RGB, espero eso no sea un problema recurrente en todos los HUBs de esta líquida porque si te da un susto, cuando dejó de funcionar apagó mi PC e intento prenderse sola como 4 veces y no pudo, creí que había perdido toda la PC pero por suerte solo era el HUB. ### ⭐⭐⭐⭐⭐ Review *by C***D on December 29, 2023* This cooler works great. I'm coming from TWO EK CR240 coolers that developed grinding pumps within a month. Installing this, the pump is dead quiet, and using the same fans (Phanteks T30) and same thermal paste across all of them, this runs about 5c cooler than the EK coolers. It could be the large difference is due to the pumps, which seem to have been defective. Either way, this cooler is dead silent and cools well. You don't have to use all of the RGB nonsense it comes with and deal with a big nest of cables, either. If you just want to install the cooler without fan RGB it's just the PWM pump header and the fan header on the mobo. You can plug the pump head in to any 2nd gen RGB plug on the motherboard, too. It's a very clean install overall. ## Frequently Bought Together - Cooler Master 240 Atmos High Performance Close-Loop AIO Liquid Cooler, R9|i7 Dual Chamber Pump, Customize Cover, Sickleflow Edge PWM, aRGB Lighting, AMD Ryzen AM5|4, Intel LGA 1851|1700 Platform - Noctua NF-A12x15 PWM chromax.Black.swap, Premium Quiet Slim Fan, 4-Pin (120x15mm, Black) - 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.tw/products/725637927-cooler-master-240-atmos-argb-closed-loop-aio-liquid-cooler](https://www.desertcart.tw/products/725637927-cooler-master-240-atmos-argb-closed-loop-aio-liquid-cooler) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-05-18*