The ARRIS SB8200 SURFboard DOCSIS 3.1 Cable Modem in white is a high-speed modem designed for use with PCs. It features a maximum LAN data rate of 1000 Mbps and two Ethernet ports for wired connectivity. With a DOCSIS 3.1 standard, this cable modem offers reliable and fast internet access. The modem is from the trusted brand ARRIS and comes with a manufacturer warranty of 2 years, ensuring quality and performance for your home networking needs.