Thermaltake Pure 20 200mm Quiet High Airflow Case Cooling Fan with Anti

The ARGB controller allows users to switch LED modes, LED colors, and LED Speeds when using a motherboard without a 5V addressable RGB header Switch between flow, ripple, pulse, blink, wave, full light, RGB spectrum, and off modes with various colors and LED speeds options Featuring 9 addressable LEDs, great light coverage, and uniform color and... morebrightness, the built-in LED ring can paint your build with 16.8 million colors 200mm fan with unique 11 blades design is engineered to generate higher airflow without compromising on ultra-silent operation Hydraulic bearing self-lubricates with a high-quality, friction-reducing substance, which lowers operation noise while improving thermal efficiency