
USB 3.0 Port Multi USB Splitter Hub with switcher
SPECIFICATIONS Interface Type: USB 3.0 Ports: 7 Plug Standard: None Ports: 4/7 USB Hub Standard: USB 2.0/3.0 Color: Black/White USB 3.0 Power Adapter 4/7 Port Multi USB Splitter Hub USB Hub 2.0 USB Multiple Expander Switch 30CM Cable Hub Docking Stations Notice 1. Not used for charging, it is used to provide more USB ports to transfer files. 2. The power supply specification is 3.5*1.35mm 5V 1A, and supports hard drives below 1TB. If your hard drive is larger than 1TB, then the power supply is not suitable for you. 3. This link has 9 options, if you want USB 3.0 with power supply, please select the correct option you need. 4. The power supply can solve the problem of insufficient power supply. If you need to work with a hard disk, then you should choose a power supply. Please note that please do not use more than two hard disks at the same time. 5. The power supply can increase the USB transmission speed, and the insufficient power supply will cause the data transmission to be redu