All-in-one: suitable for PS4 console vertical rack + two cooling fans + two controller charging docks + three additional hub ports Dual controller charging dock: use two built-in chargers to charge two dual impact controllers at the same time Dual cooler fans: use vertical cooling brackets to keep the PS4 console cool and calm The PS4 console vertical stand combines 2 cooling fans, a controller charging dock, 1 extra Universal Serial Bus port and 2 extra hub ports. Our products can meet all your gaming needs. Built-in 2 hub ports allow you to charge tablets, mobile phones and more devices.