Cooler Master Mobius 120P ARGB High Performance Interconnecting Ring Blade Fan, PWM 2400rpm, Loop Dynamic Bearing, ARGB Customizable LEDs for PC Case, Liquid and Air Cooler (MFZ-M2DN-24NP2-R1) Black ^Sale

Ring Blade Design (RBD): Interconnecting fan blades designed for a reinforced and rigid structure, eliminating vibration for stable and fluid fan operation.
• ARGB Motherboard Compatibility: Addressable Gen 2 RGB syncs with Cooler Master's MasterPlus+ (Controller sold separately) or favorite Motherboard software, allowing customization of individual LED colors, effects, brightness and more from an intuitive, convenient interface.
• Loop dynamic bearing: New loop dynamic bearing design utilizes thick oil coating and lubrication to allow for stable performance
• Oil Reflow: The oil flows back to the sealed bearing to create constant lubrication against friction and increases the life span of the fan.
• Anti-Sway System: Magnetic ring prevents bearing shaft from tilting, stabilizing the fan to prevent fan blade obstruction under various orientations, as well as oil spray.