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USB 2.0 Four ports HUB
1.Hi-speed ports,backwards compatible with 1.1 2.Fully Compliant with USB2.0 Specification 3.Supports data transfer rate to USB 2.0 :Max 480Mbs/USB 1.1: 12Mbps4.Support Windows 98E/ME/2000/XP/Vista, Mac 10.2 or above 5.With LED