Feature: Support system: Supports USB2.0 system; requires motherboard or expansion card with 9PIN socket. Chassis with TYPE-E cable. Product function: Converts motherboard USB2.0 9PIN to TYPE-C front TYPE-E 20PIN. Note: Since 9PIN is USB2.0 rate, only USB2.0 speed is supported and it cannot increase the transfer speed. Supports all motherboard USB2.0 (9pin) ports Color: Black+Silver Material: PCB+Plastic+Metal No driver installation required Vertical switching design, compact size, does not interfere with multi-layer circuit boards in other positions. Integrated differential signal optimization technology ensures stable signal transmission and strong anti-interference capability. Specification: Product name: USB2.0 9PIN to TYPE-C front A-KEY interface Adapter Interface: USB2.0 9pin to USB3.2 TYPE-E Transfer Speed: Supports up to USB3.1 Gen2 10Gbps (dependent on host capabilities) Size: 30mm x 16.6mm Package Contents: 1 x 9Pin to TYPE-E Adapter Only the above package content; other products are not included. Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement error allowed is +/- 1-3cm.