random access memory

/ˌrændəm ˌækˈsɛs ˌmɛməri/

Definitions of random access memory

1. noun

   the most common computer memory which can be used by programs to perform necessary tasks while the computer is on; an integrated circuit memory chip allows information to be stored or accessed in any order and all storage locations are equally accessible
   synonyms: RAM, random memory, random-access memory, read/write memory

   types:

   core memory, magnetic core memory

   (computer science) a computer memory consisting of an array of magnetic cores; now superseded by semiconductor memories

   type of:

   volatile storage

   computer storage that is erased when the power is turned off