Product use: With the popularity of USB3.0, more and more motherboards now have a USB3.0 19pin socket, the chassis does not have a front USB3.0 port, you can use this panel, as long as through the panel A 19PIN, 9pin and TYPE-E socket is plugged into the mainboard, which leads to 2Port USB3.0, 2 Port USB2.0 and USB3.1 GEN2 TYPE-C ports and is installed in an idle optical drive.
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