The Dell OptiPlex 745 Front I/O USB Audio Panel PWB YF418 UL94V-0 Rev A00 is a front panel component for the Dell OptiPlex 745 desktop computer. It includes two units of USB ports, audio ports, and other connectors for easy access and connection to external devices. Made by Dell in the United States, this front panel is designed to provide convenient and functional control for your computer system. Ideal for improving the accessibility and connectivity of your workstation.