The Dell OptiPlex Front USB Audio I/O Panel PWB XW056 Rev A00 UL94V-0 is a front panel assembly specifically designed for Dell OptiPlex computers. Made in the United States, this unit includes two USB audio inputs and outputs, providing convenient access to these ports for easy connectivity. The panel is a reliable and high-quality component from Dell, ensuring a seamless integration with your computer system for enhanced functionality. Ideal for those looking to upgrade or replace their current front panel, this product is a dependable choice for Dell OptiPlex users.