The Genuine HP 8121-1771 USB Printer Cable is a black cable measuring 1.5 meters in length. It features a Type A to B connector, specifically designed for compatibility with the HP 8121-1771 model. This USB cable is brand new and sealed, ensuring reliability and performance for connecting your printer to a computer or other devices. Perfect for use in a variety of settings, such as offices or homes, this cable offers a secure and stable connection for efficient printing tasks.