Interestingly, all the information can be stored on one memory stick. In fact, the data is lost as much as possible and put into the chip. This is called a USB memory key. Here is a summary of all the components:
1 USB Standard, Male A-plug
The computer is the part that plugs into the USB port. The reason it is called Male is because it is easy to stab. The socket on the motherboard is a female plug.
2 USB mass storage controller device
It is an electronic device that controls the amount of storage.