CODi USB 2.0 7-Port. Data transfer rate: 480 Mbit/s. Hub interfaces: USB 2.0. Input voltage: 100-240 V, Input frequency: 50/60 Hz, Output current: 2 A. Weight: 68 g, Width: 24.1 mm, Depth: 54.6 mm. Compatible operating systems: Windows 2000, Windows XP, Windows Vista, Mac OS X 10.x