---
product_id: 575559279
title: "Atmos 240"
brand: "cooler master"
price: "COP 115499"
currency: COP
in_stock: false
reviews_count: 11
url: https://www.desertcart.co/products/575559279-atmos-240
store_origin: CO
region: Colombia
---

# Dual chamber pump for max CPU hotspot cooling 35% recyclable metal & eco-friendly design 70.7 CFM SickleFlow Edge PWM fans Atmos 240

**Brand:** cooler master
**Price:** COP 115499
**Availability:** ❌ Out of Stock

## Summary

> 💨 Cool smarter, not harder — own the silence and style of next-level liquid cooling.

## Quick Answers

- **What is this?** Atmos 240 by cooler master
- **How much does it cost?** COP 115499 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/575559279-atmos-240)

## 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

- • **Ultra-Thin Spade Fins:** Engineered microchannels maximize heat dissipation efficiency for whisper-quiet operation.
- • **Customizable 3D Pump Cover:** Showcase your unique style with personalized aRGB Gen 2 lighting and 3D-printed top covers.
- • **Next-Gen Dual Chamber Pump:** Precision water flow targets CPU hotspots for elite cooling performance on AMD R9 & Intel i7.
- • **Sustainable Cooling Innovation:** 35% recyclable metal, recycled plastic cover, and 30% reduced packaging for eco-conscious pros.
- • **Effortless AM5 & LGA 1851|1700 Installation:** Redesigned brackets simplify mounting, saving you time and frustration.

## Overview

The Cooler Master 240 Atmos is a high-performance AIO liquid cooler featuring a patented dual chamber pump that optimizes water flow directly to CPU hotspots, compatible with AMD Ryzen AM5 and Intel LGA 1851|1700 platforms. It includes ultra-thin spade fins for superior heat dissipation, pre-installed SickleFlow Edge PWM fans delivering 70.7 CFM airflow at a whisper-quiet 25 dB noise level, and customizable aRGB Gen 2 lighting with a 3D-printable pump cover. Designed with eco-friendly materials, it incorporates 35% recyclable metal and recycled plastics, backed by a 5-year warranty, making it the perfect blend of cutting-edge cooling performance, silent operation, and sustainable design.

## Description

Introducing the MasterLiquid 240 Atmos, the epitome of next-generation AIO liquid cooling innovation. Atmos redefines your AIO cooler expectations with its visionary design and unrivaled features. Experience whisper-quiet operation, courtesy of our SickleFlow Edge fans. Seamlessly transition from unboxing to mastering your system with our user-friendly MasterCTRL software. Customize the pump top cover with your unique 3D-printed designs, showcasing our commitment to sustainability. Our refined dual chamber pump design, coupled with eco-friendly construction, sets a new standard in AIO liquid cooling. The Atmos: where cutting-edge technology meets a full 240 degrees of cooling excellence.

Review: Works cool, fits to sff cases easily, very silent. - 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: Silent Pump, Great Cooling - 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.

## Features

- Cool for R9|i7: Patented Next Gen Dual Chamber enhances water pressure and optimizes flow directly to the CPU hotspot, for AMD R9 and Intel i7.
- Personalizable Top Cover: Customize the pump top cover with your own 3D designs, giving you creative freedom over the aRGB Gen 2 lighting.
- Fine Tuned Performance: Precision-engineered ultra-thin spade fins optimize microchannels for targeted heat dissipation.
- Sickleflow 120 Edge: Pre-installed SickleFlow Edge fans deliver premium airflow with optimized PWM blades, while simplifying the installation.
- Simplify Brackets: Redesigned brackets simplify installation on AM5 and LGA 1851|1700 platforms.
- Going Green Construction: Leading the Going Green initiative, 35% of the cooler's metal is recyclable, the pump top cover is made from recycled plastic, and packaging is reduced by 30%.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CK564T94 |
| Air Flow Capacity | 70.7 Cubic Feet Per Minute |
| Best Sellers Rank | #302 in Water Cooling Systems |
| Brand | Cooler Master |
| Brand Name | Cooler Master |
| Compatible Devices | Desktop |
| Cooling Method | Water |
| Customer Reviews | 4.6 out of 5 stars 135 Reviews |
| Included Components | 240 Atmos, Install Kits, Controller, Manaual |
| Item Dimensions L x W x H | 10.91"L x 4.71"W x 1.07"H |
| Item Weight | 3.19 Pounds |
| 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 |
| Product Dimensions | 10.91"L x 4.71"W x 1.07"H |
| UPC | 884102112263 |
| Unit Count | 1.0 Count |
| Warranty Description | 5 Year |

## 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:** 10.91"L x 4.71"W x 1.07"H
- **UPC:** 884102112263

## Images

![Atmos 240 - Image 1](https://m.media-amazon.com/images/I/71+YWYT494L.jpg)
![Atmos 240 - Image 2](https://m.media-amazon.com/images/I/71eUa1l16rL.jpg)
![Atmos 240 - Image 3](https://m.media-amazon.com/images/I/81wS8nZ+O9L.jpg)
![Atmos 240 - Image 4](https://m.media-amazon.com/images/I/71sHaQmnQRL.jpg)
![Atmos 240 - Image 5](https://m.media-amazon.com/images/I/71L6FE4iUqL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works cool, fits to sff cases easily, very silent.
*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.

### ⭐⭐⭐⭐⭐ Silent Pump, Great Cooling
*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.

### ⭐⭐⭐⭐⭐ Excellent Cooler That Fits In The Dan A4-H2O
*by J***. on August 30, 2025*

This was exactly what I was looking for - it fits perfectly in my Dan A4-H2O. The packaging was easy to work through, and durable enough that I'm holding on to it should I ever uninstall this AIO. I put some Noctua fans on it, and it cools my 7800x3D excellently. Installation was pretty straightforward, there weren't a crazy number of cables to manage, and the tubes are flexible enough without feeling too Pinner. The RGB effect is pretty great as well. I would definitely recommend this cooler.

## 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

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-07-09*