ALFRED PASIEKA / SCIENCE PHOTO LIBRARY ALFRED PASIEKA / SCIENCE PHOTO LIBRARY
USB memory stick. Memory sticks are used for storing and transferring data between computers. This one has a memory capacity of 4GB - or 4, 000, 000, 000 bytes. Shown are the flash-ROM memory chip (right), the controller chip with USB and flash ROM serial interface (middle) and the circuit board with the connector (left).
Model release not required. Property release not required.