USB 2.0 9 Pin to USB 3.0 19 Pin Adapter Durable for Motherboard Accessory
Function: Make the USB 3.0 19 connected the USB 3.0 motherboard. Connector Type: Style A is USB 2.0 9 Pin to USB 3.0 19 Pin, Style B is USB 3.0 19 Pin to USB 2.0 9 Pin. 1 Piece USB 2.0 9 Pin To USB 3.0 19 Pin Adapter.