USB 3.0 ports offer transfer speeds of up to 5Gbps, 10 times faster than standard USB 2.0 The 7 data transfer ports mean you don't have to switch between devices. Output Interface - 7 USB 3.0 Standard A, 2 2.4A Charging Ports; Input Interface - 1 USB 3.0 Micro B Two exclusive 5V/2.4A charging ports intelligently recognize and optimally charge attached iOS and Android devices Chipset - VIA VL812 Chipset with Latest Firmware Package contents - USB 3.0 7-Port Hub with 2 Charging Ports UH720, 12V & 4A Power Adapter, 1-Meter USB 3.0 Cable, Quick Installation Guide Note: Does not require drivers for Windows 11/10/ 8.1 / 8 / 7 / Vista / XP or Mac OS X and Linux systems. Backward compatible with USB 2.0/1.1 and the actual transmission speed is limited by the setting of the device connected.