ARRIS Surfboard SBV3202 DOCSIS 3.0 Cable Modem, Certified for Xfinity Internet & Voice

Certified to work with Xfinity internet & voice service Not certified for use with other cable internet service providers | DOCSIS 3 0 cable Modem with 32 downstream x 8 upstream channels, best for Xfinity cable internet speed plans up to 600 Mbps | 1 Gigabit Ethernet port for connection to a Wi-Fi router or other wired device | 2 telephone ports for Xfinity digital voice service | Xfinity internet service required Does not include Wi-Fi