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Cooler Master MasterLiquid 360 Atmos AIO Cooler, 3x120mm ARGB PWM Fans, Copper Heatsink, Aluminium Radiator, Intel/AMD


53 in stock

53 in stock

360 Degrees of Cool

360 Degrees of Cool
The next generation AIO liquid cooling is here with the MasterLiquid 360 Atmos. The Atmos is our forward-thinking, innovative take on what an AIO cooler can and should be. Exceptionally silent performance provided by our SickleFlow Edge fans. An optimized user experience from unboxing to the MasterCTRL software. A pump top cover fully customizable with your own 3D-printed creations. Eco-friendly construction implemented throughout. Our signature dual chamber pump design, refined. The Atmos represents the best of the best in modern AIO liquid cooling, a full 360 degrees of cool.

Refined dual chamber design
Our latest patented dual chamber design has been refined for enhanced cooling synergy. The new design increases water pressure and optimizes water flow directly to CPU hot spot.

Fully automated production and assembly of the pump with fully recorded production history.

Fully customizable
Customize the pump top cover with your 3D designs and take full control of the ARGB Gen 2 lighting. The Atmos provides unprecented creative freedom.

Eco-friendly construction
The pump top cover has been constructed from recycled plastic materials, while 35% of the cooler’s metal materials are recyclable. Along with sustainable packaging materials and a 30% reduction in total packaging size, the Atmos is an eco-pioneer.

Latest Sickleflow Edge 120 fans
Pre-installed SickleFlow Edge 120mm fans further improve cooling performance and simplify user installation.

Optimized user experience
With features such as our streamlined MasterCTRL software and modernized packaging techniques, the Atmos is bringing a overhauled, and smoother, user experience.

Customize the pump top cover with your 3D designs and take full control of the ARGB Gen 2 lighting. The Atmos provides uprecedented creative freedom.

Tube clips included
Tube clips are included to improve and strengthen your cooler setup.

Cooler Specifications

EditionMasterLiquid 360 Atmos ARGB
Cooler Form Factor360mm All-In-One Hydro Cooler
Cooler Features
Addressable RGB Lighting
Aluminium Fins
Copper Base
Socket Compatibility
Max. TDP

Fan Specifications

Included Fan Configuration3 x 120mm w/ Addressable RGB LEDs
Fan Edition
PWM FanYes
Fan Bearing TypeLoop Dynamic Bearing
Fan ColourBlack
LED LightingAddressable RGB
Fan/Pump Connectors
3 x 3-Pin ARGB
3 x 4-pin PWM
Max. Fan Speed2500 rpm
Max. Fan Airflow70.7 CFM
Max. Air Pressure3.61 mm H²O
Max. Sound Level27.2 dBA


Cooler Materials
Included TIM (Thermal Interface Material)
Dimensions & Weight
Heatsink/Radiator Dimensions394 × 119 × 27.2 mm (WxHxD)
Total Dimensions394 × 119 × 27.2 mm (WxHxD)


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