RAM AND ROM
RAM stands for random access memory
ROM stands for read-only memory
RAM is volatile memory that temporarily stores the files you are working on.
ROM is non-volatile memory that permanently stores instructions for your computer.
DRAM (pronounced DEE-RAM), is widely used as a computer’s main memory.
SRAM (pronounced S-RAM) is made up of four to six transistors.
PROM= Programmable Read-Only Memory.
EPROM= Erasable Programmable Read-Only Memory.
EEPROM= Electrically Erasable Programmable.
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