Jetson Nano peripherals


I am planning to buy a Jetson Nano for a startup of mine. I already had the Jetson Nano Development kit. However, this normal Jetson Nano comes without peripherals, only with the pins. Is there any adapter to add all peropherals to this board? Or any reference to see how to add peripherals to this board? I cant find any information about how to connect this board to an USB or a camera for example.