The QuadHUB was designed for quick device connections and rapid data transfers. Two USB-C ports and two USB-A 3.2 Generation 2 (10Gbps) ports will keep your efficiency at optimal levels. The QuadHUB serves as a quick USB hub for all of your external peripheral needs. Whether you need to connect multiple external hard drives or just a simple full-size keyboard, the QuadHUB is a fast easy solution. The QuadHUB does not need an external power supply to work and will power itself through the laptop's bus power. The small form factor makes this the smallest and most powerful travel hubs available.