The ARRIS SURFboard SBG7400AC2 is a high-speed cable modem designed for home networking and connectivity. With a maximum wireless data rate of 800 Mbps and 4 LAN ports, it provides reliable internet access for multiple devices. This modem is based on the DOCSIS 3.0 standard and operates in a cable modem and router configuration. Its sleek black design and ARRIS brand reputation ensure quality and performance in broadband internet connections.