HDD

HDD stands for (hard disk drive) it is used to store data. It is used for primary storage. It is available in every memory (GB). It plugged in the SATA port and pin.

it is available in two sizes one is especially for laptops (which are small HDD in size) and one is for computers (which are bigger than laptop HDD in size). It is heavy in weight than a SATA SSD. A laptop size HDD is also used in a computer and its works properly.

Sizes

3.5 computer size

2.5 laptop size

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