ANTONIO ROMERO / SCIENCE PHOTO LIBRARY ANTONIO ROMERO / SCIENCE PHOTO LIBRARY
Computer RAM module. Light micrograph of a 64 megabyte extended data-out dynamic random-access memory (EDO DRAM) module. Random-access technology allows the computer's central processing unit (CPU) to read and write data very quickly. The chip can reach very high densities of storage and is therefore generally used as the main memory in personal computers. Magnification: x450, when printed 10 centimetres wide.
Model release not required. Property release not required.