Tri-Band System Creates 3 Express Lanes: One band for connecting the routers, one for connecting slower 2.4 GHz devices & one for faster 5 GHz devices. We dedicate an express link to maintain your 1 Gbps connection between your routers (nodes). The result: true gigabit speeds throughout your home. Each router has eight Wi-Fi 6 streams, delivering speeds for: audio & video conferencing, HD & 4K video streaming, Alexa Connectivity, online gaming simultaneously at speeds up to 11,000 Mbps & up to 6,000 sq ft of coverage!. The SURFboard mAX Mesh Difference: As you move around your house or you launch that streaming service - the mesh network will adjust to optimize your experience; Bursting with premium components & technology - we invested in tri-band (2.4GHz/5GHz/5GHz High) design and Wi-Fi mesh algorithms that ensure your devices and your network are always operating at peak peformance; Significantly reduced buffering, high ping rate for gamers for delays on your devices; Our unique approach to maintain a 1Gbps connection within your system enables you enjoy true gigabit speeds throughout your home. Compatibility: The SURFboard S33 is compatible with major U.S. cable internet providers including Cox (Gigablast), Spectrum (Internet Gig), Xfinity (Blast!/Extreme Pro) and others; It's approved for cable internet speed plans up to 2.5-Gbps; Check your Internet Service Provider (ISP) website to confirm compatibility. Save Money: Own your modem and save. Reduce your cable bill up to $168 dollars per year in cable modem rental fees (Savings vary by cable service provider);Certified for use with most U.S. cable internet service providers; For a complete list see additional details below. A Trusted Name in Home Connectivity: Better connectivity, better speed; The ARRIS SURFboard S33 DOCSIS 3.1 Cable Modem is designed to bring you superior connectivity, increase your network capability and provide faster streaming and downloading throughout your home; From a trusted brand with over 260 million modems sold & growing; ARRIS Mesh Wi-Fi systems use cutting edge technology to deliver the fastest speeds throughout your home (indoor & outdoor). Count on our technology & expertise to virtually eliminate Wi-Fi dead zones in your house, outdoors, on the 2nd/3rd floor, basement or attic.