FULL DATA AND POWER - More than just a USB-C hub, add seven SuperSpeed data transfer and power ports to any USB 3.0 or USB-C laptop or use as a stand-alone powered hub UNIVERSAL COMPATIBILITY - This powered USB hub is designed to work with virtually every Windows, macOS, or Linux system. On legacy systems, the latest drivers and updates should be installed to ensure compatibility USB 3.0 AND USB-C CONNECTIVITY - Dual connection gives extra usb ports for laptops. Use as a USB 3.0 hub on older computers, or USB-C hub on newer systems. Or, tap into the 60W power adapter and use as a standalone seven port USB powered hub RECOMMENDED USES - At home it’s a USB hub for laptops, or community power spot for phones and tablets. At school, stack several to easily power and sync student devices. In big operations, deploy as many hubs as you need to test and power at high volume 2 YEAR WARRANTY - All of our products are backed with a 2-year limited parts and labor warranty