PURE BASE 500 FX Black IMPRESSIVE LIGHTING, EXCEPTIONAL AIRFLOW The be quiet! Pure Base 500 FX Black offers impressive lighting with multiple modes and maximum airflow for high cooling performance. ARGB lighting at the fans, the front and inside the case Multiple colors and modes for an individual look 4 Light Wings PWM fans for high airflow and quiet operation ARGB-PWM-Hub enables synchronization of up to 6 ARGB components and 6 PWM fans High airflow intake front panel and top cover for maximum performance USB 3.2 Gen. 2 Type C for latest hardware Ready for radiators of up to 360mm