Cooler Master Atmos II Stealth: AIO without RGB
240mm and 360mm formats, designs that do not include RGB lighting
With the new MasterLiquid Atmos II Stealth Series, Cooler Master aims directly at those who build clean, essential PCs without compromising on performance.
Available in 240mm and 360mm formats, these all-in-one liquid cooling systems completely forego RGB lighting. This is a deliberate choice, not a lack: the goal is to offer an aesthetic consistent with minimalist and professional builds, where every element has a clear, non-decorative function.
Clean Design, Concrete Performance
Beneath the sober surface, the work is, as always, top-notch. The radiator grows to 29mm thick, improving dissipation compared to the previous generation. The Mobius 120P fans are designed to maintain high static pressure while minimizing noise, while the dual-chamber pump works more precisely on critical CPU points.
Also interesting is the optional module for VRM cooling, which introduces a dedicated airflow capable of significantly lowering temperatures in the most delicate areas of the motherboard. All accompanied by a compact pump design, intended to easily adapt to a wide variety of cases.
There is also a certain attention to practicality: simplified installation, pre-mounted fans, and included accessories such as CryoFuze thermal paste. Prices and availability have not yet been communicated.