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Cisco Model DPC2100 DOCSIS 2.0 Cable Modem - Cable modem - external - USB / Fast Ethernet DPC2100R2
Device Type Cable modem Form Factor External Localization North America Bus USB Ethernet 100 Connectivity Technology Wired Protocols Specifications DOCSIS 20 DOCSIS 11 DOCSIS 10 Interfaces 1 x Cable - F connector Cables Included 1 x network cable Included Accessories Power adapter Voltage Required AC 120 V 60 Hz