Genuine Original Dell Legacy Adapter LD17 Serial Parallel RJ45 Gigabit 452-BCON
Connect any laptop to devices with serial or parallel ports with the Dell Legacy Adapter LD17. USB 2.0 port (Type-A with FullSpeed), USB 3.0 port (Type-B with SuperSpeed), Serial port, Parallel port, Gigabit Ethernet (RJ–45 connector).