Built for WiFi 6 and DOCSIS 3.1: Blazing-fast WiFi speeds, more WiFi capacity, and multi-gigabit internet create an unprecedented, next-level experience Next-Generation DOCSIS 3.1: Get support for up to 2.5 times faster internet speeds and 10 times faster download speeds than the first-generation DOCSIS 3.0 modem 6-Stream WiFi 6: Up to 2.7Gbps WiFi speed. Concurrently stream 4K & Ultra HD content to multiple devices Powerful Dual-Core Processor: A 1.5Ghz dual-core processor efficiently handles multi-gig LAN/WAN traffic Save Money: Eliminate monthly cable modem rental fees Compatible with Major Service Providers: Certified with Xfinity with speeds up to 800Mbps, Spectrum service of 1Gbps, and with Cox service speeds of 1Gbps. *Please check your cable Internet service provider web site data speed tier compatibility (not compatible with Cable bundled voice services). Wireless router not included