Брой портове 4 downstream USB , 1 upstream USB Типове 4 USB -Type A (female) ports, 1 USB -Type Micro-B (female) port Захранване 5V/4A external power adapter Connectivity: Up to 127 devices by cascading multiple hubs; Standards: USB 3.0, 2.0,1.1,1.0, OHCI, EHCI; USB 3.0 cable included
