1. Multiinterface design: The 2in1 ARGBPWM fan hub features 9 x 4pin PWM fan connectors and 9 x 5V 3pin ARGB interfaces, meeting growing cooling and lighting demands while enhancing system flexibility. 2. Simplified integrated management: With ARGB PWM hub connectors, you can centrally connect and manage multiple fans and ARGB devices, reducing cable clutter and streamlining case organization. Each device connection is clearly labeled for easy troubleshooting and maintenance. 3. Wireless remote control: The ARGB PWM fan controller includes a wireless remote, enabling adjustment of fan speed and ARGB lighting effects. 4. Magnetic base design: The ARGB PWM fan hub features a magnetic base for secure attachment to metal surfaces inside the case. No additional tools or screws are needed—installation is quick and hassle. The sturdy design prevents slipping or detachment, ensuring stable performance.