The StarTech 6-Port USB Combo Hub With 2A Charging works as a single host connection for multiple devices, expanding system capability. Connect multiple devices to a single computer with the StarTech Charging Port that has 6 USB ports. It has 2 USB 3.0 ports for higher capabilities. Featuring an external power adapter, this combo hub can also be used to charge some portable electronic devices. The charging port works as a high output USB port that is able to offer about 2 ampere of power for quick charging. Supporting up to 5 Gbps of data bandwidth, the host interface enables high speed data transfer on all devices. 2 x USB 3.0 ports, 4 x USB 2.0 ports for enhanced connectivity. Plastic enclosure adds durability to the hub. Superspeed USB 3.0 compliant host interface for faster data transfer. High output USB with 2 A power is dedicated to charging. Offers enhanced connectivity with its 4 terminals. Compliant Standards: CE, FCC, RoHS. Dimensions: 0.8"H x 2.4"W x 3.9"L. Comes with a 2-year limited warranty.