Cable Modem - Motorola SURFboard – Model # SB6121 – DOCSIS 3.0

Cable Modem - Motorola SURFboard – Model # SB6121 – DOCSIS 3.0 The SB6121 Delivers Your Complete Personal Media Experience. With The Power Of DOCSIS 3.0 Technology To Bond Up To Four Downstream Channels And Four Upstream Channels, Providing You Advanced Multimedia Services With Download Speeds Up To 172 Mbps In Each Direction. 4X Faster Than DOCSIS 2.0. Download Speeds Up To 172 Mbps. DOCSIS 3.0 Cable Modem. 4 Download & 4 Upload Channels. Supports IPv4 And IPv6. Compatible With U.S. Cable Providers. Gigabit Ethernet Connectivity. Power Adapter And Ethernet Cable Are Included. User Guide Is Not Included. It Can Be Downloaded Online. Brand: Motorola Model: SURFboard SB6121 Brand New. Open Box. In New, Unused Condition. Not In Original Packaging.