... 0 Hub Compatible with USB3.0/USB2.0/1.1 1.Factory price,High Quality 2.High speed 3, ... .0 Hub Compatible with USB3.0/USB2.0/1.11.Factory price,High Quality2.High speed3,Fashion design4 ... connect/disconnect devices without powering down the system.Driver free under Microsoft Windows 2000, XP, Vista, 7, ... size: Net weight: Gross weight: OS Support: Driver free under Microsoft Windows 2000, XP, Vista, 7, Mac ...