Experience high-speed internet with the Motorola MB7220 8x4 Cable Modem, a reliable choice for your home networking needs. Designed to work with Comcast XFINITY and Optimum services, this modem is unlocked and ready to deliver a maximum downstream data rate of 343 Mbps, perfect for smooth streaming, gaming, and video calls.The sleek black device is manufactured in China and features a single Ethernet (RJ-45) port, with additional connectivity options through its dual-band capabilities. It measures 4.9 inches in length, 2 inches in width, and 6.1 inches in height, fitting unobtrusively within your home setup. With its LAN data rate of up to 1000 Mbps, this modem ensures a robust and efficient connection for your digital devices.