3 Products in 1: 8×4 DOCSIS 3.0 Cable Modem + AC1750 Wi-Fi Router + Xfinity telephony
APPROVED for use with Comcast Xfinity Internet & Voice Service with RDK-B technology to support next-gen products and services
Does NOT support XFINITY Home Security or Home Control Service without also having an XFINITY Home Router from Comcast that only Comcast can provide; NOT approved on any other Cable Internet Providers
24 DOWNLOAD and 8 UPLOAD Channels ideal for Internet plans up to 600 Mbps; Comcast Xfinity Service is required to use this product
AC1750 dual band concurrent WiFi Router with 4 Gigabit Ethernet ports for wired devices. 802.11ac Wi-Fi speeds up to 1750 Mbps. Wi-Fi speeds listed are the maximum theoretical possible with the radio and antenna configuration. Throughput speeds will vary depending on distance, wireless network congestion, interference, and client capabilities
2 Telephone ports to support Xfinity Voice; Optional battery backup (sold separately) for placing and receiving voice calls during power outages; 2 Year Limited Warranty with US Technical support. Not compatible with Xfinity Home security service
Note, Comcast will not provision this model for Gig Speed services. A DOCSIS 3.1 modem, such as the ARRIS SB8200, is required for Gig speed service.