DESC: Product Features: Interface: Ethernet, USB; Enclosure: External; Downstream Speed: 43 Mbps; Platform: Mac, Unix; Transmission Line: Cable; Upstream Speed: 10.24 Mbps; Type: Cable Modem; Cable Modem Standards: DOCSIS 1.0, DOCSIS 1.1, DOCSIS 2.0; Depth: 4.7 in.; Height: 5.6 in.; Width: 1.2 in.; Weight: 0.4 lb.; Warranty: 1 Year; Package Qty.: 1