Feature: Support system: Supports USB2.0 system; requires motherboard or expansion card with 9PIN socket. Chassis with TYPE-C cable. Product function: Converts motherboard USB2.0 9PIN to front panel TYPE-C 20PIN. Note: Since the 9PIN header supports USB2.0 speeds, data transfer is limited to USB2.0 rates and cannot be upgraded to higher speeds. Compatible with all motherboards featuring USB2.0 (9pin) headers Color: Black + Silver Material: PCB + Plastic + Metal No driver installation required Vertical design, compact size, does not interfere with multi-layer circuit boards in adjacent positions. Features integrated differential signal optimization technology for stable signal transmission and strong anti-interference performance. Specification: Product name: USB2.0 9PIN to TYPE-C Front Panel A-KEY Interface Adapter Interface: USB2.0 9pin to USB3.2 TYPE-C Transmission Speed: Up to 10Gbps (dependent on host controller and connected device capabilities) Size: 30mm x 16.6mm Package Contents: 1 x 9Pin to TYPE-C Adapter Note: The package includes only the items listed above. Other accessories are not included. Lighting and display differences may cause slight color variations between the image and the actual product. Measurement tolerance: +/- 1-3cm.