Cooler Master Mobius 120 Case Fan - Ring Blade Design (PWM), Ultra-Durable Loop Dynamic Bearing (max. 63.1 CFM, 2.69 mmH2O, 22.6 dBA), Chamfered Air-Focus Frame - Black

Key Features

• HIGH-PRESSURE CASE FAN - The Mobius 120 case fan is an excellent choice for extreme conditions such as ultra-compact (SFF) cases, overclocking, or high-intensity hardware usage (gaming, rendering and video editing)
• RING BLADE DESIGN - A revolutionary ring blade design employs connected fan blades with a more stable structure that reduces vibration & subsequent noise (22.6 dBA) - particularly during changes in fan speed (0-2050 RPM, 4-Pin PWM)
• LOOP DYNAMIC BEARING - An all-new loop dynamic bearing (LDB) utilises a thick oil coating & reflow system that generates cycled lubrication for incredible durability (200,000 hours MTTF) and employs a fully-sealed air & dust proof frame