---
product_id: 561541038
title: "MasterLiquid Atmos 240 Black CPU Liquid Cooler - AIO Water Cooling System, Dual Chamber Pump, Pre-Installed Sickleflow 120 Edge Fans, Addressable Gen 2 RGB, LGA1700 & AM5 Brackets"
brand: "cooler master"
price: "€ 317.98"
currency: EUR
in_stock: true
reviews_count: 13
category: "Cooler Master"
url: https://www.desertcart.it/products/561541038-masterliquid-atmos-240-black-cpu-liquid-cooler-aio-water-cooling
store_origin: IT
region: Italy
---

# 120mm SickleFlow Edge fans with ultra-quiet LDB tech ARGB Gen 2 lighting syncs with major RGB platforms Dual chamber pump boosts water pressure & flow MasterLiquid Atmos 240 Black CPU Liquid Cooler - AIO Water Cooling System, Dual Chamber Pump, Pre-Installed Sickleflow 120 Edge Fans, Addressable Gen 2 RGB, LGA1700 & AM5 Brackets

**Brand:** cooler master
**Price:** € 317.98
**Availability:** ✅ In Stock

## Summary

> 💧 Cool smarter, game louder, shine brighter.

## Quick Answers

- **What is this?** MasterLiquid Atmos 240 Black CPU Liquid Cooler - AIO Water Cooling System, Dual Chamber Pump, Pre-Installed Sickleflow 120 Edge Fans, Addressable Gen 2 RGB, LGA1700 & AM5 Brackets by cooler master
- **How much does it cost?** € 317.98 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/561541038-masterliquid-atmos-240-black-cpu-liquid-cooler-aio-water-cooling)

## 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

- • **Plug & Play Compatibility:** Effortless installation with universal Intel LGA1700 & AMD AM5 brackets—no hassle, just cool.
- • **Sleek, Space-Savvy Design:** Slim 277mm aluminum radiator and low-profile screws fit perfectly in compact builds with tidy cable management.
- • **Whisper-Quiet Performance:** SickleFlow Edge fans run at just 27.2 dBA with durable Loop Dynamic Bearings for long-lasting silence.
- • **Next-Level Cooling Synergy:** Dual chamber pump engineered for peak CPU hotspot cooling and optimized water flow.
- • **Vibrant Customizable Ambience:** Addressable Gen 2 RGB lighting fully compatible with major motherboard RGB software for seamless sync.

## Overview

The Cooler Master MasterLiquid Atmos 240 Black is a high-performance AIO liquid cooler featuring a refined dual chamber pump for enhanced water pressure and optimized CPU cooling. Equipped with ultra-quiet 120mm SickleFlow Edge fans using Loop Dynamic Bearings, it delivers silent yet powerful airflow. Its sleek aluminum radiator and low-profile design ensure compatibility with compact cases, while Gen 2 ARGB lighting offers fully customizable, motherboard-synced illumination. Compatible with Intel LGA1700 and AMD AM5 sockets, it guarantees easy installation and reliable cooling for demanding gaming and professional workloads.

## Description

Dual chamber pump enhances cooling with increased water pressure and optimized flow. Quiet fans and addressable RGB lighting provide customizable style.

Review: Brilliant cooler, great colours! - Bought this cooler to replace a defective one from a rival brand that lasted all of three weeks... My temps went from 99 degrees to 30 while gaming on common games like COD/Battlefield. While playing high use games like Star Citizen I was peaking at 70/60 degrees. Specs aside the look, noise level and value for money in what I got were next to none. Makes zero noise and as stated the cooling performance and functionality is great. LEDs work well with 3rd party software so syncing all my LEDS was simple and easy
Review: Wow! This is outstanding! - I have always thought of Cooler Master as budget products at budget prices. But this is a quality product at a budget price. I picked this up for £70. - Packaging is the best I have seen. Everything is very well organised. - Easily fit, even without the instructions. - Managed to get it the right way round and the piping is flexible. - I am not using the included fans, but they look pretty good. - Idle Temps of 30-35 degrees and loads only 50. Smashes my Lian Li. 11400 I5. - Temps above while running pump at silent 40%. There is no noise at all until it hits 70%. Amazing. - The RGB on this thing is stunning, I have this running on rubbish RGB Fusion and still works fine. I was starting to think this was too good to be true when I turned it on. But so far, it has proven to be a wonderful purchase.

## Features

- DUAL CHAMBER PUMP - In-house design, the dual chamber pump has been refined to enhance cooling synergy with increased water pressure & optimised flow to the CPU hot spot; Customisable pump top cover with 3D-printed parts (modifications on Printables.com)
- SICKLEFLOW EDGE FANS - Pre-installed 120 mm SF Edge fans use Loop Dynamic Bearing (LDB) for ultra-quiet performance (27.2 dBA) & improved durability (>160,000 MTTF); Installed with low-profile screws for improved small case compatibility
- COOLING PERFORMANCE - The aluminium radiator (277 x 119.6 x 27.2 mm) & PWM fans deliver optimal cooling (70.7 CFM, 2500 RPM) & air pressure (3.61 mmH2O); Tube clips included for cable management
- ARGB GEN 2 RGB - Pump & fan ARGB LEDs allow custom lighting, sync with RGB-certified motherboards or control manually via the included controller, MasterCTRL or MasterPlus; Cooler Master's MasterCTRL is a new intuitive UI for device & design control
- AMD & INTEL COMPATIBLE - Designed for super easy & seamless installation with simplified CPU brackets design & separate packaging; Brackets support Intel LGA (1700/1200/1151/1150/1155/1156) & AMD (AM5/AM4) sockets

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CFB96JBQ |
| Are Batteries Included | No |
| Best Sellers Rank | 9,188 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 42 in Electronic Cooling Fans |
| Brand | Cooler Master |
| Colour | Black |
| Computer Memory Type | DIMM |
| Customer Reviews | 4.6 4.6 out of 5 stars (272) |
| Date First Available | 21 Sept. 2023 |
| Guaranteed software updates until | unknown |
| Item Weight | 1.13 kg |
| Item model number | MLX-D24M-A25PZ-R1 |
| Manufacturer | Cooler Master |
| Product Dimensions | 27.7 x 11.96 x 2.72 cm; 1.13 kg |
| Voltage | 12 Volts |
| Wattage | 24 watts |

## Product Details

- **Brand:** Cooler Master
- **Compatible devices:** Desktop
- **Cooling method:** Water
- **Material:** Aluminium
- **Maximum rotational speed:** 2500 RPM
- **Noise level:** 27.2 Decibels
- **Power connector type:** 3-Pin
- **Product dimensions:** 27.7L x 12W x 2.7H centimetres
- **Voltage:** 12 Volts
- **Wattage:** 24 watts

## Images

![MasterLiquid Atmos 240 Black CPU Liquid Cooler - AIO Water Cooling System, Dual Chamber Pump, Pre-Installed Sickleflow 120 Edge Fans, Addressable Gen 2 RGB, LGA1700 & AM5 Brackets - Image 1](https://m.media-amazon.com/images/I/71TnZq1hPQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Brilliant cooler, great colours!
*by M***E on 31 December 2024*

Bought this cooler to replace a defective one from a rival brand that lasted all of three weeks... My temps went from 99 degrees to 30 while gaming on common games like COD/Battlefield. While playing high use games like Star Citizen I was peaking at 70/60 degrees. Specs aside the look, noise level and value for money in what I got were next to none. Makes zero noise and as stated the cooling performance and functionality is great. LEDs work well with 3rd party software so syncing all my LEDS was simple and easy

### ⭐⭐⭐⭐⭐ Wow! This is outstanding!
*by R***L on 29 December 2024*

I have always thought of Cooler Master as budget products at budget prices. But this is a quality product at a budget price. I picked this up for £70. - Packaging is the best I have seen. Everything is very well organised. - Easily fit, even without the instructions. - Managed to get it the right way round and the piping is flexible. - I am not using the included fans, but they look pretty good. - Idle Temps of 30-35 degrees and loads only 50. Smashes my Lian Li. 11400 I5. - Temps above while running pump at silent 40%. There is no noise at all until it hits 70%. Amazing. - The RGB on this thing is stunning, I have this running on rubbish RGB Fusion and still works fine. I was starting to think this was too good to be true when I turned it on. But so far, it has proven to be a wonderful purchase.

### ⭐⭐⭐⭐⭐ Very nice looking and quiet
*by R***S on 6 August 2025*

I bought this for my gaming pc and paired with a razer 9 series. It is very silent and keeps the cpu nice a cooled. Over the top quality!

## Frequently Bought Together

- Cooler Master MasterLiquid Atmos 240 Black CPU Liquid Cooler - AIO Water Cooling System, Dual Chamber Pump, Pre-Installed Sickleflow 120 Edge Fans, Addressable Gen 2 RGB, LGA1700 & AM5 Brackets
- G.SKILL Trident Z5 Neo RGB Series (AMD Expo) DDR5 RAM 32GB (2x16GB) 6000MT/s CL30-38-38-96 1.35V Desktop Computer Memory UDIMM - Matte Black (F5-6000J3038F16GX2-TZ5NR)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-02-26*