The Deepcool FC120 performance RGB PWM fan simplifies cable management with a novel daisy-chainable cable that carries both RGB and power functions that interconnects between fans and reduces cable clutter. RGB Power Interconnect Each FC120 fan features a single cable that transmits both power and RGB data signals that can be daisy-chained in a series of fans to reduce cable clutter. The fan interconnect system removes the need for a hub and makes it easy to synchronize control of PWM and RGB for up to 4 fans. Lighting Luminosity Individually addressable RGB LEDs surround the center hub and illuminate each translucent fan blade for a classic lighting effect with high luminosity. The FC120 also features a default onboard lighting effect without needing software or a dedicated controller for fast and easy setup.For full system RGB harmony, easily coordinate with other components through supported motherboard RGB software control. Performance Excellence Designed with precision, the FC120 features enhanced static pressure and concentrated airflow for outstanding cooling performance. The narrow frame bezel provides an increased area for the fan blades and delivers higher efficiency. Details Make the Difference Built with high-quality polybutylene terephthalate (PBT) for increased durability and wear resistance, the fan blades maintain high tensile strength and stiffness to minimize unwanted vibrations.