A docking station with four USB 2.0 ports is a versatile solution if you want to use more than one port at a time. The accessory will be useful at home, office or school. The hub ensures stable and fast data transfer. The theoretical value of data transfer speed is 480 Mb/s (60 Mb/s). The station has modern electronics that protect against voltage surges. The maximum output power is 5V. The set includes a 80 cm long cable. Specification: Interface: 4x USB 2.0 Input: 5V (max) Current: 500 mA (PC) Size: 78 * 25 * 25 mm Weight: 63 g Cable: 80 cm