Extra USB Front Panel USB Hub with 2-Port USB 3.0/2-Port USB 2.0/Audio Output Microphone Input USB C Port Optical Drive 5.25-inch Panel Computer Expansion Board for Desktop

- One motherboard with 19PIN, 9PIN, HDAudio 9PIN, interface. - Frosted oil injection is used on the of the shell, and the black line on the whole panel is more beautiful and . - With high definition audio and a microphone port, meeting different demands. - Support for WinXP and so on, widely applications. - 10Gbps 5Gbps480Mbps of the interface rate, come with screws for simple installation.