Front Panel Plug Connector USB3.0 19-pin To USB2.0 9-Pin Adapter For Motherboard

USB2.0 9 Pin To USB3.0 19pin Front Panel Plug-in Connector Computer Motherboard USB 3.0 19/20pin To USB2.0 9pin Adapter Converter. Connect your USB 3.0 20pin device to the USB 2.0 motherboard or connect your USB 2.0 9pin device to the USB 3.0 motherboard.

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