Features & Benefits
- Next Gen Dual Chamber Pump
- Enhanced cooling synergy
- Increased water pressure
- Optimized flow targeted at CPU hot spots
- Personalize pump design with 3D design
- Full control of Addressable Gen 2 RGB lighting
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- Cooler Master MasterLiquid 240 Atmos ARGB AIO...
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Item #:
77339886
Cooler Master MasterLiquid 240 Atmos ARGB AIO Liquid Cooler, AMD Ryzen AM5/AM4, Intel LGA 1851/1700/1200
84% of respondents would recommend this to a friend
Item #:
77339886
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Next Gen Dual Chamber Pump: Patented Next Gen dual chamber design refined for enhanced cooling synergy. Increased water pressure and optimized flow targeted directly at CPU hot spots.
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What Stands Out
Custom Pump Design
The Cooler Master MasterLiquid 240 Atmos features a customizable pump, allowing users to personalize RGB lighting for a unique aesthetic, enhancing both the performance and appearance of their build.
High-Performance Fans
Equipped with Sickleflow Edge PWM fans, this cooler optimizes airflow and cooling efficiency while maintaining quiet operation, ensuring your system stays cool without disturbing your gaming or working environment.
Versatile Compatibility
Compatible with a wide range of Intel and AMD sockets, including the latest Ryzen AM5 and Intel LGA series, this AIO liquid cooler caters to diverse system builds, making it a flexible choice for any enthusiast.
Product Details
- Next Gen Dual Chamber Pump design for enhanced cooling synergy
- Customize the pump top cover with your own unique 3D design
- Pre-installed Sickleflow Edge 120mm fans for superior cooling
- Precision-engineered ultra-thin spade fins for precise targeting of heat spots
- Pump cover crafted from recycled plastics and 35% of metal components recyclable
- 30% smaller packaging constructed with sustainable materials
| Computer cooling type | CPU Fans |
| Brand | Cooler Master |
| Installed fan sizes | 119.89 mm |
| Air flow | 70.7 CFM |
| Fan speed | 2500 rpm |
| Size | 240 mm |
| Works with | Desktop |
| Color | Black |
| Model name | MasterLiquid 240 |
| Weight | 3.19 lb (1.45 kg) |
| Pieces | 1 |
Who Should Buy?
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Gamers
Ideal for gamers needing efficient cooling for high-performance CPUs during intense gaming sessions and overclocking.
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Content Creators
Perfect for video editors seeking reliable cooling for high workloads when rendering graphics or editing videos.
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Custom PC Builders
Great for enthusiasts wanting customizable components for aesthetics and performance in their custom-built PCs.
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Budget Users
Not suitable for users on a tight budget, considering there are cheaper air cooling alternatives available.
Product Description
Cooler Master MasterLiquid 240 Atmos ARGB AIO Liquid Cooler, AMD Ryzen AM5/AM4, Intel LGA 1851/1700/1200
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the unique feature of the dual chamber pump design?
Answer: Increased water pressure and optimized flow directly targeting CPU hot spots. -
Question:
Can I customize the design of the pump?
Answer: Yes, you can personalize the pump top cover with your own 3D design. -
Question:
Does the liquid cooler support both AMD and Intel processors?
Answer: Yes, it supports AMD Ryzen AM5/AM4 and Intel LGA1700/1200 processors.
Cooler Master All PC Gaming Editorial Review
The Cooler Master MasterLiquid 240 Atmos ARGB AIO Liquid Cooler is designed for exceptional cooling performance, compatible with multiple AMD Ryzen AM5/AM4 and Intel LGA platforms. Featuring a compact design with installed fan sizes of 119.89 mm and an impressive airflow of 70.7 CFM, this cooler ensures your desktop stays cool even during intense gaming sessions. Users have praised its efficient cooling capabilities and stylish black finish. This liquid cooler operates at a fan speed of 2500 rpm, providing optimal heat dissipation, making it a great choice for performance seekers. Overall, it blends aesthetics with functionality seamlessly.
Customer Reviews & Ratings
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Pros
- Efficient cooling performance for high-demand tasks
- Compatible with various modern CPU sockets
- Stylish ARGB lighting enhances aesthetics
- Compact size fits well in most cases
- High airflow rate ensures optimal cooling
Cons
- Installation may require some technical knowledge
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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