The Motorola MB7621 24x8 Cable Modem is a high-speed modem designed for home networking and connectivity. With a maximum downstream data rate of 1000Mbps and a matching LAN data rate, this modem provides fast and reliable internet access. The black modem features a single Ethernet port for connectivity, making it a simple and efficient choice for home use. With its DOCSIS 3.0 standard and cable modem device type, the Motorola MB7621 offers a reliable and high-performance internet connection for your home or office.