【7 Ports USB Hub】Gives you enough room to connect USB flash drives, mice, keyboards, printers and other USB peripherals. Note that this hub is for transfer and extension of the USB ports, not for charging devices. 【USB 3.0 5Gbps Transmission】The USB Hub 3.0 supports high-speed data transfer at up to 5Gbps, which is more than 10 times faster than USB 2.0. This means you can transfer large files and HD movies in seconds. 【Smart Chip】iDsonix unique surface process, the USB hub 3.0 has a built-in smart chip to prevent over-current, over-voltage, short circuit and high temperature, ensuring stable data transmission and protecting your precious data. 【Plug & Play & Portable】iDsonix usb hub 3.0 means you just connect it to your computer and start using it right away, no drivers or software required. Small and multi-portable, it is very convenient to carry on business trips. 【Widely Compatible】The USB Hub 3.0 is compatible with laptops and desktop computers running Windows 10, 8, 7, Vista, XP, Mac OS X 10.6-10.12 or later, and Linux 2.6.14 or later. Note that when connecting high power consumption devices, it is recommended to use the backup power port. Please note that the power adapter is not included in the package. iDsonix 7-Ports USB Hub 3.0 - USB Splitter 5Gbps Multiport Adapter, USB Hub Extender for PC, Laptop, Flash Drive, Mobile HDD, Windows/XPS