Features 1、Convenient Expansion Solution: With 4 USB ports, this computer front panel hub provides a convenient way to expand USB connectivity, allowing you to connect multiple devices simultaneously. 2、Easy Installation: This USB front panel hub is designed to fit the standard 5.25 inch optical drive bay, making it easy to install in your computer case without any additional tools or modifications. 3、High Speed: The USB ports on this optical drive front panel hub support USB 2.0 technology, providing fast data transfer speeds, allowing you to transfer large files quickly and efficiently. 4、Versatile Compatibility: This 5.25 inch front panel hub is compatible with most computer cases and motherboards, making it a versatile solution for expanding USB connectivity on your desktop computer. 5、Durable Construction: Made from strong and durable ABS material, this front panel hub is built to last. Its sturdy construction ensures stable performance, making it a reliable addition to your computer setup. Specification Item Type: USB Front Panel Hub Material: ABS Ports: 4 x USB Package List 1 x USB Front Panel Hub 5 x Screws