Magnetic Connection: Each two MPG EZ120 ARGB fans can be connected by patented Magnetic Connector Blocks, delivering power and controlling fan speed and LED signals, making installation effortlessly ARGB Fan: MPG EZ120 ARGB features 33 well-arranged addressable RGB LEDs that show MPG spirits and make it flawless from all possible angles Mystic Light Sync: Set up the vibe in your way! Each fan is divided into 3 zones to control lighting effects and colors individually via the Mystic Light utility Exclusive Fluid Dynamic Bearing Structure: The exclusive structural design optimizes the original fluid dynamic bearing (FDB) design that decreases noise level of bearing and enhances durability by extra nut fixing structure Fan Hub Included: The hub has 4 expansion ports and supporting up to 18 pcs MPG EZ120 ARGB or MPG EZ120R ARGB fans connection that maximizes the airflow and lighting at the same time.