Great performance and impressive lighting The Light Wings LX 140mm PWM boasts optimized fan blades and an illuminated impeller for great performance and lighting. SHOW WHAT YOU GOT A fan made for show cases Light Wings LX 140mm PWM undeniably upgrades all kind of PC cases with its spectacular lighting. Especially show cases with an emphasis on ARGB illumination benefit from this fan. Add a bunch of them to your showcase and let friends and family gaze in awe. IMPRESSIVE LIGHTING Lots of illumination possibilities 16 LEDs are located inside the hub of the impeller of the Light Wings LX 140mm PWM and shine outwards onto the frosted fan blades. This creates an unmistakable look and enables you to express your creativity. YOUR CASE FAN OF CHOICE Optimized fan blades and frame Light Wings LX 140mm PWM features a fan frame outlet that minimizes air leaks. In addition, the fan blades are optimized for maximum airflow, making this fan the best-in-class choice for virtually any case configuration. DAISY CHAIN IT! One connector for all your Light Wings LX fans The ARGB connection cable comes with an input and an output connector. The input can be used to connect the fan to your motherboard or to an ARGB controller, but also to daisy-chain it with the output connector of other Light Wings LX fans. RIFLE BEARING TECHNOLOGY Makes Light Wings LX a long-lasting companion Light Wings LX 140mm PWM is built to last. With the proven rifle bearing technology, on average, this fan offers a lifespan of 60,000 hours.