ARRIS SURFboard DOCSIS 3.0 Cable Modem / N600 Wi-Fi Dual-Band Router. Approved for XFINITY Comcast, Cox, Charter and most other Cable Internet providers for plans up to 150 Mbps.(SBG6580) - Walmart.com
Get Arris Surfboard cable modems at all-time low prices in Amazon's one-day sale | PCWorld
File:ARRIS CM820B DOCSIS Cable Modem.jpg - Wikipedia
Arris TM822A Docsis 3 Optimum Telephone Modem
Amazon.com: ARRIS SURFboard (8x4) DOCSIS 3.0 Cable Modem, approved for Cox, Spectrum, Xfinity & more (SB6141 Black) (Renewed) : Electronics
ARRIS SURFboard 16x4 Cable Modem / AC1600 Dual-Band WiFi Router. Approved for XFINITY Comcast, Cox, Charter and most other Cable Internet providers for plans up to 300 Mbps. - Walmart.com