The D-Link QuickMedia DUB-H7 2.0 is a Hi-Speed USB 2.0 7-port hub that is backward compatible with USB 1.0 and 1.1. The DUB-H7 allows connection of up to seven additional USB peripherals or devices to your USB ready PC or Mac. Designed to provide quick and easy access, the D-Link DUB-H7 provides seven Type A USB downstream ports for connecting USB peripherals, devices, or other USB hubs. A single Type B upstream port connects the DUB-H7 to the host computer or another USB hub, enabling up to 127 devices to be connected by cascading multiple hubs. Configured directly by the operating system, the D-Link DUB-H7 operates seamlessly with both Microsoft WindowsTM and Apple MacintoshTM Operating Systems. Diagnostic LEDs provide port status for each port and power status. The DUB-H7 includes an Installation Guide, a 6-foot Hi-Speed USB 2.0 certified A to B cable, and power adapter. The DUB-H7 is backward compatible with USB 1.0 and USB 1.1, allowing you to connect all your existing USB peripherals and integrates easily in your existing network at home or in the office. * Theoretical USB 2.0 Speed. Actual throughput will vary depending on network conditions and environmental factors. Standards USB Specification Version 2.0 USB Specification Version 1.1 USB Specification Version 1.0 OHCI (Open Host ControllerInterface) EHCI (Enhanced Host ControllerInterface) Operating Systems Mac OS X 10.1 and above withUSB Support Microsoft Windows XP, ME, 2000,98SE with USB Support Supplied Current Self-Powered Mode: 500mA per port Ports One upstream USB Type B Port Seven downstream USB Type A Ports Dimensions 99.6 mm x 59.5 mm x 25.7 mm Connectivity Up to 127 devices by cascadingmultiple hubs LEDs Self Powered Port Status Operating Temperature 0°C to 40°C Storage Temperature 0 to 95%, non-condensing Humidity 5% to 95%, non-condensing Power Requirements Self Powered -12.6W, 3 A @ 5 VDC Power supply Output 5V 3A Compliances CE, FCC Class B, VCCI, UL Warranty 1 Year Flere detaljer Vis mindre