Feature: Support system: Support USB2.0 system, need motherboard or expansion card with 9PIN socket. and need Chassis with TYPE-E cable. Product function: Convert the motherboard USB2.0 9PIN to TYPE-E. Note: Because 9PIN is USB2.0 rate, only USB2.0 rate is transferred out, and it cannot increase the speed. Support all motherboard USB2.0 (9pin) ports.No need to install drivers Vertical switching, small size, non-interference with multi-layer circuit boards in other positions, integrated differential signal optimization technology, stable signal, strong anti-interference ability. Specification: Product name: USB2.0 9Pin To TYPE-E Adapter Interface: USB2.0 9pin to TYPE-E Transmission Speed: Support USB3.1 Gen2 10Gbps (Depending on the transmission speed of the host). NOTE: Depending on the batch, the batch number text printed on the product may be different, but it does not affect use. Material: plastic+metal colour: Black+Silver Package Contents: 3 x 9Pin to TYPE-E Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.