This Zyxel Centurylink C3000Z modem is a reliable and high-quality device that comes with all necessary cables and a power adapter. It is brand new and has never been used. With its fast speed and easy setup, this modem is perfect for home networking and connectivity. Whether you need it for work or personal use, this Centurylink modem is a great choice. Its brand name speaks for itself and you'll be happy to own it. Get ready to experience fast and reliable internet connections with this modem.