The Blue 16 inch Ethernet Patch Cable is a universal compatible round wire with RJ-45 connectors on both ends. It is designed for easy connection and reliable Ethernet transmission. The cable is 1 foot in length, making it suitable for various networking setups. Its blue color helps identify it easily in a cluttered workspace, ensuring a neat and organized networking infrastructure. Perfect for connecting computers, routers, switches, and other networking devices, this Ethernet patch cable is a versatile and essential component for any computer networking setup.