Compatibility: The SURFboard T25 is compatible with Xfinity Internet & Voice service and is approved for cable internet speed plans up to 800 Mbps. Xfinity cable modem 3.1 compatible internet computer networking modems approved docsis docis3.1 1 gig best for high speed with fiber optic gaming gigabit wifi 6 voice 2 telephony ports 800 mbps.. ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem, Certified for Xfinity Internet & Voice (black) (Renewed) Visit the Amazon Renewed Store. 3.9 3.9 out of 5 stars 103 ratings | Search this page . New Price: $164.86 $164.86 Details
As DOCSIS 3.1 services become more widely available, your network will be ready with the SURFboard T25. The T25 is a DOCSIS 3.1 cable modem - the newest technology being offered by cable providers - with two telephone lines for digital voice support, plus two 1-gigabit Ethernet ports for connecting to a Wi-Fi router or other wired devices.. Get a perfect compliment to your Wi-Fi router with this Arris SURFboard T25 cable modem. Two Gigabit Ethernet ports allow for fast connection speeds to Wi-Fi routers or other wired devices, and dual telephony ports provide convenient digital voice support. This Arris SURFboard T25 cable modem can bond to two upstream and two downstream DOCSIS 3.