Get lightning-fast internet speeds with the Motorola SURFboard eXtreme (SB6121) cable modem. Designed for home networking and connectivity, this modem is perfect for streaming, gaming, and more. With compatibility for major cable providers, including Comcast, Time Warner, and Cox, setting up your internet connection has never been easier. The SURFboard eXtreme is equipped with advanced technology for superior performance and reliability.

This modem features the latest in DOCSIS 3.0 technology, offering speeds up to 172 Mbps. With its sleek design and compact size, the SURFboard eXtreme is perfect for any home or office. Don't settle for slow internet when you can have lightning-fast speeds with the Motorola SURFboard eXtreme (SB6121).