Description

Cooler Master Mobius 120 OC

The Cooler Master Mobius 120 OC is a premium 120mm performance fan designed for users who demand high airflow, quiet operation, and precise speed control. Ideal for overclockers and PC enthusiasts, it delivers industrial-grade cooling in a compact form.

Engineered with Ring Blade Design, the fan’s connected blade structure reduces vibration and boosts airflow efficiency. This makes it well-suited for both radiators and case cooling, where consistent static pressure is critical.

It features an ultra-high speed range, reaching up to 3200 RPM in Performance Mode, and can be toggled to Quiet Mode at 2400 RPM. This dual-mode flexibility allows users to optimize for either silence or raw cooling power depending on the workload.

Thanks to the POM loop dynamic bearing, the fan runs smoothly and quietly over extended periods, ensuring reliability even under intense use. It also includes a 4-pin PWM connector for accurate fan curve control.

Designed with durability in mind and a sleek, no-RGB aesthetic, the fan blends perfectly into performance-first builds where cooling is the top priority.

Key Specifications

• Fan Size: 120mm

• Max Speed: 3200 RPM

• Modes: Quiet (2400 RPM) / Performance (3200 RPM)

• Bearing Type: POM Loop Dynamic Bearing

• Noise Level: Up to 36 dBA

• Air Pressure: Up to 6.75 mmH₂O

• Airflow: Up to 75.2 CFM

• Connector: 4-Pin PWM

• RGB: None