4 Port Aluminum USB 3.0 Hub, Desk Clamp Design

Clamp Design Hub: The USB 3.0 hub is equipped with a strong and adjustable screw clip, it can fit the thickness from 0.39 to 1.26 inches (10-32mm, please note). It allows you to fix it on the edge of the desk or the edge of the computer screen, very easy to install and won't lose with the rubber cap on the top of the screw. Premium Aluminum Alloy Material: Premium material promises long-lasting use, allows heat to dissipate quickly, while its stylish design blends well with any environment 5Gbps USB 3.0 Data Transfer Rate: The USB hub is equipped with a high-speed USB 3.0 interface, which is 10 times faster than USB 2.0 data transmission speed (up to a maximum of 5Gbps). And the USB hub is compatible with USB 2.0 and USB 1.0. Four-port hub: Transform one of your computer's USB ports into 4 USB 3.0 ports, meeting your various transmission and expansion demands to access smartphones, external hard drives, flash drives, keyboards or others, Windows 8, 7 /Vista/Mac OS/Linux supported What