Universal Serial Bus (USB) is the communication protocol used between computers and electronic devices to communicate with each other. The initial usage of USB did not support high-speed data transmission but was intended to use with slower devices like mouse, keyboard, game consoles, etc.
Category: New Gadgets and Hardware

Should you pull out your USB or eject?
By design, our operating systems are programmed to treat external devices (like USB) as it will be accessible indefinitely. It may not harm if you pull out the USB if it is only reading data.