Arris Motorola SB6121 Docsis 3.0 SURFboard Refurbished Cable Modem For Sale
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The Arris Motorola SB6121 Docsis 3.0 SURFboard is a refurbished cable modem that offers high-speed internet connectivity. It has a maximum downstream data rate of 1.4 Gbps and a maximum LAN data rate of 1000 Mbps. The modem is equipped with Ethernet (RJ-45) and USB 3.0 ports. It is compatible with Comcast and supports ADSL connectivity. The device is unlocked and can be used with any carrier. The modem is black in color and has one LAN port. It is designed for home networking and connectivity.
