Integrated RGB and fan management: A 19pin dual 9pin design with USB 2.0 extension enables seamless integration of fan sensor management and RGB lighting for liquid cooling systems. It is ideal for connecting multiple devices while remaining compatible with a wide range of motherboards on the French market. Reliable data maintenance: Durable conductive materials support consistent RGB control and accurate fan speed readings. This helps maintain stable signals, smooth device performance, and efficient management of connected fans. Easy to use with no drivers: The 19pin USB 3.0 connector accommodates RGB and liquid cooling configurations without requiring additional drivers. It remains smoothly compatible with motherboards that include 19pin connectors for convenient operation. Compact and flexible design: Splits a 19pin input into 9pin outputs to support connections for RGB devices and fans. This improves internal layout efficiency, enhances hardware compatibility, and promotes an organized build. Key specifications and compatibility: 19pin dual 9pin design with USB 2.0 extension; 19pin USB 3.0 connector; supports RGB lighting and liquid cooling configurations; compatible with 19pin motherboard headers (widely used on the French market); built with durable conductive materials for stable data and signaling. Use scenario 1: In a gaming PC with multiple RGB components and an RGBenabled liquid cooling loop, this hub centralizes control and simplifies cable routing while maintaining broad motherboard compatibility. Use scenario 2: In a performance workstation or compact build with many fans and aesthetic lighting, it provides stable fan speed monitoring and RGB control without driver installation, helping keep the system tidy and responsive. Use scenario 3: In builds where the motherboard has limited 19pin headers, the 19pin input split into 9pin outputs allows flexible distribution to RGB devices and fans, maximizing hardware support and layout efficiency.