360 Degrees of Cool

MasterLiquid ATMOS Stealth Series

360 Degrees of Cool

MasterLiquid ATMOS Stealth Series

The pump cover is manufactured from eco friendly recycled plastics

and features a transparent, removable top cover that allows you to

customize it with your own logo or badge. This version of the ATMOS is also an all blackout, non LED release, allowing for a super stealthy

aesthetic. Cooler Master is leaping into the future with the ATMOS

series.

Design

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.

Cooling System

DUAL CHAMBER DESIGN

DUAL CHAMBER DESIGN

Patented 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.

DUAL CHAMBER DESIGN

Improved Quality

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

Gadget

TUBE CLIPS INCLUDED

Tube clips are made for AIO tube size that not only to improve and strengthen your cooler setup,but also can fix your ARGB or PWM cables.

Gadget

THERMAL PASTE
APPLICATION STICKER

Materials

Eco-friendly construction

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

Fans

MOBIUS 120 BLACK FANS

Pre-installed Mobius 120mm black fans further improve cooling performance and simplify user installation.

Our Achievements

8 awards

Product Number MLX-D36M-A24PK-R1 (MasterLiquid 360 ATMOS Stealth)
Product Number MLX-D24M-A24PK-R1 (MasterLiquid 240 ATMOS Stealth)
Exterior Color Black
CPU Socket Intel® LGA 1851 / 1700 / 1200 / 1156 / 1155 / 1151 / 1150 Socket
CPU Socket AMD® AM5 / AM4 Socket
Radiator Material Aluminum
Radiator Dimensions 394 x 119.2 x 27.2 mm / 15.5 x 4.7 x 1.1 inch (MasterLiquid 360 ATMOS Stealth)
Radiator Dimensions 277 x 119.2 x 27.2 mm​ / 10.9 x 4.7 x 1.1 inch (MasterLiquid 240 ATMOS Stealth)
Pump Dimensions 84.9 x 81 x 53.15 mm 3.3 x 3.2 x 2.1 inch
Pump MTTF >210,000 Hours
Pump Noise Level 25 dBA (Max)
Pump Speed 3400 ± 300 RPM
Fan Connector 4-Pin
Pump Rated Voltage 12 VDC
Pump Power Consumption 3.84 W
Fan Dimensions (L x W x H) 120 x 120 x 25 mm / 4.7 x 4.7 x 1 inch
Fan Quantity 3 PCS (MasterLiquid 360 ATMOS Stealth)
Fan Quantity 2 PCS (MasterLiquid 240 ATMOS Stealth)
Fan Speed 0-2400 RPM ± 10%
Airflow (max.) 127.6 m³/h (75.2 CFM)
Fan Noise Level 30 dBA
Fan Pressure 3.63 mmH₂O (Max)
Fan Bearing Type Loop Dynamic Bearing
Fan MTTF >200,000 Hours
Fan Power Connector 4-Pin (PWM)
Fan Rated Voltage 12 VDC
Fan Rated Current 0.18 A
Safety Current 0.35A
Fan Power Consumption 2.16 W
Warranty 5 years
Cooler Type Liquid Cooler
Series MasterLiquid