The Arris Frontier NVG443B Dual Band Wi-Fi VDSL2 Modem Router Gateway is a versatile device designed for home networking and connectivity. This modem router combo features a sleek black design and is equipped with dual-band technology for reliable internet access. With four LAN ports and wired-ethernet connectivity, this modem is perfect for connecting multiple devices such as PCs and routers. Made by Arris, a trusted brand in DSL modems, this model is ideal for providing high-speed internet connections in a convenient package.