The 4-port hub is designed for easy port access, when the hub is mounted or sitting on your desk. The hub ports are spaced with enough room between them to easily plug or unplug your USB devices, without having to disconnect other devices from neighboring ports. With extra USB 3.0 ports, you can increase productivity and connect more devices to your computer, or simply avoid the hassle of swapping connected devices on your port-limited laptop. The USB-C port is ideal for connecting new USB-C devices, like an external USB-C drive, to a traditional USB-A port on your computer. It's perfect for IT professionals or anyone who needs to plug and unplug their devices regularly. This hub is perfect the perfect accessory for a laptop or desktop workstation, with a rugged metal housing that can withstand the wear and tear of daily use. With the included wall-mount bracket, you can attach the hub to a surface such as a desktop or wall, to better suit your needs. With the available fast-charge port, the hub helps to ensure that your tablet or smartphone are charged and ready to use when you need them. You can also sync and access your device while it is charging. The USB-A charge port supports USB Battery Charging Specification 1.2 and delivers up to 2.4 amps of power, so you can charge your mobile device faster than traditional USB ports allow. The HB30A3A1CST is backed by a 2-year StarTech.com warranty and free lifetime technical support.