It’s just a USB port—until you need more ports to connect all your devices. The Best Buy essentials BE-PH2A7AP 7-Port USB 2.0 Hub uses a single USB port to connect up to seven USB devices. Just plug the hub into your computer, and the blue LED indicating light lets you know it’s ready for your devices. A 5V, 500 mAh port output delivers consistent and quick power, while a data transfer speed of up to 480 Mbps performs at the speed you need. Backed by Best Buy, add four extra USB ports to your computer with computer accessories designed just for you.