Cooler Master Launches MasterFan A and M Series

Cooler Master debuts the MasterFan A and M Series, featuring Cybenetics Diamond-rated 120mm fans with advanced cooling technologies.

Cooler Master officially launched the MasterFan A Series and MasterFan M Series on July 2, 2026. Both the MasterFan A120 and M120 earned a Diamond rating from Cybenetics Labs for static pressure generation. The A Series features die-cast aluminium blades, an aluminium frame, and a 0.6 mm blade-to-frame clearance. It utilizes a 7-blade, three-piece structure with industrial-grade two-stage dynamic balancing, a dual-ball bearing, and a three-phase, six-pole motor. The M Series uses LCP blades, Magnetic Dynamic Bearing technology, and includes ARGB Gen 2 lighting in the center hub. Both series share an aluminium frame design. While the 120 mm formats are currently available for pre-order on Amazon, 140 mm versions will be released at a later date.