The computer will hold back many types of memory. There are devices containing temporary information, others can be programmed, and in the third, information can be stored for a long time. For permanent storage of a large amount of information, you can use hard drives and optical drives of various formats. These external devices are complemented by storage modules that are built into the system board.
There are such types of computer memory: ROM, RAM, hard disk, optical disks and various portable drives.
ROM β , BIOS. . , , . , . .
ROM β , , . . ROM , . , , , , . , , .
RAM , . . , . , , . , .
, . , , , . . .
, : « ». , , , , . , . «», . .
β , , . , . 128-512 .