Thermaltake Pure 14 ARGB Sync Radiator Fan TT Premium Edition features compression blades,hydraulic bearing,and a 16.8 million colors LED ring with 9 addressable LEDs that is ready to sync with 5V RGB capable motherboards from Asus,Gigabyte,MSI and AsRock.Users can easily switch RGB lighting effects using the ARGB controller that is included in the packet,or by ASUS Aura Sync,GIGABYTE RGB Fusion,MSI Mystic Light Sync and AsRock Polychrome software.Pure 12 ARGB Sync Radiator Fan delivers 16.8 million-color RGB illumination and unparalleled ventilation. Designed to synchronize with ASUS Aura Sync,GIGABYTE RGB Fusion,MSI Mystic Light Sync and AsRock Polychrome.It supports motherboards that have a 5V addressable RGB header,allowing you to control the lights directly from the above-mentioned software without installing any extra lighting software or controllers. The ARGB controller allows users to switch LED modes,LED colors,and LED Speeds when using a motherboard without a 5V addressable RGB header.Users can switch between flow,ripple,pulse,blink,wave,full light,RGB spectrum,and off modes with various colors and LED speeds options.