2 Pack Motherboard 9Pin USB to Dual USB2.0 Back Panel Rear Baffle Extension Cable Connector 9 Pin Header Adapter Mount Bracket 2-Port Bezel for Desktop Chassis PC Computer Case

Package: 2x 2port USB Expansion Baffle | 2-Port USB 2.0 Baffle Frame Uses the USB Interface on the Motherboard Inside the Chassis to Lead out 2 Usb2.0 High-Speed Interface Rear Baffle Frame | No Need to Install Drivers, Plug and Play. 2 USB Ports Are Extended Outside the Computer Case | The Bezel Is Attached to the Case, And the Wires Are Inserted into the USB Pins on the Motherboard. The Plug Is a Notch Design, So You Are Not Afraid to Insert It Wrongly | This Card Can Only Extend the Usb2.0 Pins of the Motherboard into a Usb2.0 Interface Without Conversion Function. If the Interface of the Motherboard Itself Is Usb1.1, Then the Transferred Interface Is Also a Usb1.1 Interface.