The Corning Gold UPC LC LC Duplex Patch Cable is a high-quality optical network cable designed for use in networking setups. With a cable length of 6 feet, this cable is ideal for connecting two LC connectors in a duplex configuration. The gold color of the cable indicates its high-quality construction, while the Corning brand ensures reliability and performance. This fiber cable is perfect for those looking to transfer data at faster speeds and with greater reliability compared to traditional networking cables.