MICROPROCESSOR AND MICROCONTROLLER

COMPUTER SYSTEMS

ARCHITECTURE OF 8085

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which storage has no moving parts?
A
Magetic
B
Optical
C
Solid State
D
None of the above
Explanation: 

Detailed explanation-1: -A solid-state drive (SSD) is a type of mass storage device used in place of a spinning hard disk drive (HDD). Solid-state drives have no moving parts and information is saved onto integrated circuits (ICs).

Detailed explanation-2: -SSDs work using flash memory to store and access non-volatile data. They don’t have mechanical moving parts like HDDs, and they’re faster, smaller, and lighter than traditional hard-disk drives.

Detailed explanation-3: -Solid state is industry shorthand for an integrated circuit, and that’s the key difference between an SSD and a HDD: there are no moving parts inside an SSD.

Detailed explanation-4: -A solid-state drive (SSD) is a semiconductor-based storage device, which typically uses NAND flash memory to save persistent data. Each NAND flash memory chip consists of an array of blocks, also known as a grid, and within each block, there is an array of memory cells, known as pages or sectors.

Detailed explanation-5: -Like memory stick storage, there are no moving parts to an SSD. Rather, information is stored in microchips. Conversely, a hard disk drive uses a mechanical arm with a read/write head to move around and read information from the right location on a storage platter.

There is 1 question to complete.