Plugable 7-in-1 USB Charging Hub with Data Transfer for Laptops with USB-C or USB 3. 0 - Multiport Charging and USB Data Transfer - 60W Power Adapter. Full Data And Charging - More than just a USB-C hub, add seven SuperSpeed data transfer and charging ports to any USB 3. 0 or USB-C laptop or use as a stand-alone charging hub. Usb 3. 0 And Usb-C Connectivity - Hybrid 2-in-1 cable adds extra USB ports where they’re needed most. 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 charging hub. Compatibility Guarantee - This powered USB hub is designed to work with virtually every Windows, macOS, or Linux system–guaranteed, including full product support before and after purchase. Legacy systems may require updated drivers. Recommended Uses - At home it's a USB hub for laptops, or community charging spot for phones and tablets. At school, stack several to easily charge and sync student devices. In big operations, deploy as many hubs as you need to test and charge at high volume. Warranty and Support - Questions only an expert can answer? When you contact our support team, you’re connecting with the engineers who design our devices. Every Plugable product is backed by our Seattle-based support team–even before purchase, and a 2-year limited parts and labor warranty after purchase