What's inside a PC?
The Main Components of a Computer.
Types of memory - RAM, ROM
RAM stands for Random Access Memory. RAM is the most common type of memory found in computers and other devices. It is a type of computer memory that can be accessed randomly.
ROM stands for Read-Only Memory. It is a type of storage used in computers and other devices. Once data has been written onto a ROM chip it cannot be removed and can only be read.