The Motorola MB8611 DOCSIS 3.1 Cable Modem is a high-speed modem designed for cable internet connections, offering a maximum downstream data rate of 2.5 Gbps. It is equipped with a single Ethernet port for LAN connectivity and is compatible with Comcast Xfinity and other cable modem services. The modem is in its original packaging and features a sleek black design. With a maximum LAN data rate of 2.5 Gbps, this modem is suitable for use with a PC and is ideal for households looking for reliable and fast internet access.