ARRIS Surfboard (16×4) DOCSIS 3.0 Cable Modem



  • APPROVED with Comcast Xfinity, Spectrum (Charter, Time Warner, Brighthouse), Cox and more. If not sure call your cable provider to find out if approved to use. REQUIRES Cable Internet Service. Not compatible with: Verizon, AT&T, or CenturyLink
  • Cable Modem only (no WiFi router and no phone jack for Telephone option from Cable Provider)
  • Internet speeds up to 686 Mbps Download and 131 Mbps Upload based on your cable ISP subscription. Gigabit Ethernet port to connect to computer or router
  • Ideal for streaming HD Video and gaming on multiple devices at a time. Supports IPv4 and IPv6 – the latest Internet standard
  • 2 year warranty with US technical Support


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