The Manhattan Full-Speed USB to DB25 Parallel Printer Converter with bi-directional data transfer easily supports USB-to-parallel and parallel-to-USB communication. Ideal for connecting USB-equipped desktop or notebook computers to a parallel printer or adding a DB25 female port, it helps deliver faster data transfer rates than a standard parallel port.The Manhattan Full-Speed USB to DB25 Parallel Printer Converter is fully compliant with USB 1.1 specifications to help devices operate at maximum performance. Bus support and low power requirements permit its convenient and reliable use almost anywhere without the need for external power supplies.Plug and Play capability and Windows compatibility help the Manhattan Full-Speed USB to DB25 Parallel Printer Converter to function on any USB-equipped computer or device. Installs as a Virtual USB Printer Port, the need for any further configuration is eliminated.