ARRIS SURFboard SB6141 DOCSIS 3.0 343MB Cable Modem

SURFboard - the original cable modem The SURFboard SB6141 is an affordable, high-speed DOCSIS 3.0 Cable Modem that provides you with 343 Mbps download speeds – perfect for things like streaming audio and video, downloading and sharing content. It supports IPv6 – the latest Internet standard and is compatible with major U.S. Cable providers. The SURFboard SB6141 is easy to install so you’ll be surfing in a matter of minutes. Stop leasing your modem and save money! When you purchase a SURFboard modem, you save money on monthly lease fees while equipping your home network with the latest technology. Will SURFboard work with my cable operator? It sure will. SURFboard cable modems are compatible with major US Cable Internet Providers like Xfinity by Comcast, Time Warner, Cox, Brighthouse and many others. Don't see your provider listed here? Just give them a call to confirm.


  • Wired modem only, Requires CABLE Internet Service, if not sure your provider is CABLE call them to confirm. Note: does NOT include WIFI Router or VOIP Telephone adapter
  • Compatible with major U.S. Cable Providers like Comcast, Cox, Charter, Time Warner, etc (NOT compatible with Verizon FiOS or AT&T U-verse).
  • Supports IPv4 and IPv6 - the latest Internet standard
  • It harnesses the power of DOCSIS 3.0 technology to bond up to 8 downstream channels and 4 upstream channels - providing you advanced multimedia services with data rates up to 343Mbps download and 131Mbps upload depending on your Cable Internet provider service
  • Brown Box Models Not Valid for This Item When Sold As New, Should Report to Amazon Immediately and Return to Seller. Please Note : Kindly refer the Installation Video and the User Manual before use which is highly essential.


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