Question

what is internal memory and external memory

Answer 1

HERE IS YOUR ANSWER

Internal memory is usually chips or modules that you attach directly to the motherboard. Internal ROM is a circular disc that continuously rotates as the computer accesses its data. External memory often comes in the form of USB flash drives; CD, DVD, and other optical discs; and portablehard drives.

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Answer 2

There are two types of storage devices which we use in the modern computers.

1) Internal memory: These storgae devices are directly connected with the motherboard,inside the CPU cabinet.

Example: RAM, Hard Disk.

2) External memory : These storage devices can be connected with the external ports of the CPU cabinet.

Example: CD,DVD,Pen Drive etc.