UGREEN USB 3.0 Hub, 4 Port 5V 2A Powered USB Hub, 5Gbps High Speed Data Transmission USB Splitter for Laptop, iMac, Surface Pro, XPS, USB Flash Drives, Mobile HDD, Printer, Camera, and More

Reliable and Friendly Design: Braided nylon cable for extra durability with a tested 10000+ bend lifespan. Premium aluminium alloy casing, sturdy exterior and heat-resistant connectors give this hub incredible durability.
4-Port USB 3.0 Hub: This USB splitter turns one USB port into four, including support for USB Flash drive, Mouse, Keyboard, Printer, or any other USB Peripherals. And it's backward compatible with your older USB 2.0 / 1.0 devices. (Note: This hub is not for charging devices because it supports output Max Current only 900mA. Charging very slowly.)
5Gbps Data Transfer Speed: UGREEN USB hub 3.0 4-ports splitter sync data at blazing speeds up to 5Gbps, which is more than 10 times faster than USB 2.0, fast enough to transfer an HD movie in seconds.
Wide Compatibility: This USB hub for laptops is compatible with Windows 10, 8, 7, Vista, XP, Mac OS x 10.6-10.12 or later, Linux 2.6.14 or Later.
Easy to Use: Built-in surge protection keeps your devices and data safe and supports hot swapping.No need for installation of any software, drivers, plug and play. Please offer extra power supply via the micro usb port when the power-hungry devices are connected.Pnly two 2.5inch hard drives can be connected at the same time at max