More ways to connect your USB-A devicesThe Manhattan 4-Port USB 3.2 Gen 1 Hub turns one of your device's USB ports into four so you can easily connect a keyboard. mouse. flash drive and more. Devices that fit the SuperSpeed (USB 3.2 Gen 1) spec can reach transfer speeds up to 5 Gbps for external storage. printing and more. The hub's SuperSpeed ports are backward compatible to run older USB versions. too. Plus. you can charge your phone or tablet since the hub supplies up to 5 V / 1 A of power.Connectivity you can take with youThis hub's durable case. compact size and bus power mean greater portability for you when you have to pack up and go. You don't have to worry about an additional power supply to carry. which makes the hub an ideal travel companion. Simply unplug the hub from your upstream device. disconnect your peripherals and put what you need in your laptop bag to be on your way. Its Plug-and-Play installation and hot-swap ability means you are able to get set up and working - or playing - in no time.