ORICO Mini Portable High Speed Expand 4-Port USB 3.0 Hub With Built-in 8 inch USB 3.0 Cable for iPhone 6s PC Laptop and More USB Bus-powered, Plug-and-Play, no driver or application needed Expand 4 Ports bus power USB3.0 HUB, Special design in Lower Power consumption, well-made ABS material Adopted with latest VL812 chipset and latest FW,More efficient power use over USB 2.0; Best performance and compatibility Transfer rate up to 5Gbps, backwards compatible with USB2.0/1.1 and 10 times faster than USB2.0 Excellent quality USB3.0 data cable available with 30cm length, Support 1 TB external hard drive and 3 USB flash simultaneously(test video available)