The XCELLON 7-Port Powered USB 3.0 Aluminum Hub in black is a versatile hub/spitter box that allows you to connect up to 7 devices to your computer via USB 3.0. The powered feature ensures that all connected devices receive reliable power and data transfer. Compatible with XCELLON USB-7PHV2 models, this hub is a practical and efficient solution for expanding the connectivity options of your computer or tablet. Its sleek black design adds a touch of style to your workspace while providing additional USB ports for easy connectivity.