Storage Devices: Explore Types, Characteristics, and Applications

Question 1

Which storage device uses magnetic disks to store data and keeps it even when turned off?

Accepted Answer

Hard Disk Drive (HDD)

Answer

Solid-State Drive (SSD)

Answer

Cloud Storage

Question 2

Which attribute sets a solid-state drive (SSD) apart from a hard disk drive (HDD)?

Accepted Answer

Quicker data transfer speeds

Answer

Slower data latency

Answer

Smaller storage capacity

Answer

Higher risk of data loss

Question 3

Which of the following is NOT a characteristic of a solid-state drive (SSD)?

Accepted Answer

Susceptible to mechanical failures

Answer

Non-volatile

Answer

Faster data access speed than HDDs

Question 4

Compared to a hard disk drive (HDD), which of the following is a key advantage of using a solid-state drive (SSD)?

Accepted Answer

Faster data transfer speeds

Answer

Higher latency

Answer

Lower capacity

Answer

Lower cost

Question 5

Which type of storage device offers faster read and write speeds compared to traditional hard disk drives?

Accepted Answer

Solid-state drive (SSD)

Answer

Magnetic tape drive

Answer

Compact disk (CD)

Answer

Floppy disk

Question 6

What is the primary benefit of using cloud storage over physical storage devices?

Accepted Answer

Enhanced accessibility and improved collaboration

Answer

Reduced physical space requirements

Answer

Increased data security

Answer

Lower upfront investment costs

Question 7

What is the primary function of a file system?

Accepted Answer

To organize, manage, and provide controlled access to data stored on a storage device

Answer

To cache frequently accessed data for faster retrieval

Answer

To protect data from unauthorized access

Answer

To optimize data transfer speeds

Question 8

What is the main purpose of a defragmentation utility?

Accepted Answer

To optimize storage performance by consolidating fragmented file data into contiguous blocks

Answer

To identify and repair corrupted files on storage devices

Answer

To compress files in order to increase the storage capacity of a device

Answer

To encrypt data for enhanced security

Question 9

Which of the following is a primary factor to consider when selecting a storage device for a given application?

Accepted Answer

Storage capacity, performance, reliability, and cost

Answer

Physical dimensions, shape, weight, and color

Answer

Number of ports, hardware compatibility, and warranty

Answer

Brand reputation, availability of technical support, and environmental factors

Question 10

What is the fundamental distinction between volatile and non-volatile memory?

Accepted Answer

Volatile memory loses its stored data when power is removed, while non-volatile memory retains data even without power.

Answer

Volatile memory is typically faster than non-volatile memory.

Answer

Non-volatile memory is generally more expensive than volatile memory.

Answer

Volatile memory is used for long-term data storage, while non-volatile memory is used for short-term storage.

Question 11

When comparing storage devices for a specific application, which of the following is an irrelevant criterion?

Accepted Answer

Boot time

Answer

Capacity

Answer

Reliability

Answer

Portability

Question 12

Which of the following is NOT a defining characteristic of Hard Disk Drives (HDDs)?

Accepted Answer

Solid-state architecture

Answer

Utilization of mechanical components

Answer

Magnetic storage medium

Answer

High storage capacities

Question 13

Which storage device type is known for its exceptionally rapid data access speeds?

Accepted Answer

Solid-State Drive (SSD)

Answer

Hard Disk Drive (HDD)

Answer

Cloud Storage

Answer

Network-Attached Storage (NAS)

Question 14

What is the primary benefit of utilizing cloud storage in comparison to traditional storage devices?

Accepted Answer

Remote accessibility

Answer

Reduced cost

Answer

Enhanced durability

Answer

Increased data transfer rates

Question 15

What is the primary responsibility of a file system within the context of a storage device?

Accepted Answer

To organize and manage files efficiently

Answer

To implement error correction mechanisms

Answer

To encrypt data for security purposes

Answer

To enhance overall system performance

Question 16

What is a RAID configuration, and what are its key benefits?

Accepted Answer

A method for combining multiple storage devices to enhance performance and reliability

Answer

A specific encryption technique used to protect data

Answer

A specialized file system designed specifically for SSDs

Answer

A cloud-based backup solution

Question 17

What is the primary purpose of the read/write head in a hard disk drive?

Accepted Answer

Reading and writing data to and from the magnetic disk

Answer

Controlling the movement of the disk

Answer

Converting data between analog and digital formats

Answer

Providing power to the disk drive

Question 18

Which storage device stores data on magnetic disks and is characterized by its non-volatility?

Accepted Answer

Hard disk drive (HDD)

Answer

Flash drive

Answer

Cloud storage

Answer

Solid-state drive (SSD)

Question 19

Which type of storage device provides the highest read/write speeds among the options listed below?

Accepted Answer

Solid-state drive (SSD)

Answer

Flash drive

Answer

Cloud storage

Answer

Hard disk drive (HDD)

Question 20

What is a significant advantage of utilizing cloud storage over traditional physical storage devices?

Accepted Answer

Access to data from multiple locations

Answer

Reduced latency

Answer

Lower cost per gigabyte

Answer

Increased durability

Question 21

Which type of storage device is commonly employed for storing extensive backups or archives?

Accepted Answer

Magnetic tape

Answer

USB flash drive

Answer

Solid-state drive (SSD)

Answer

Optical disc

Question 22

When selecting a storage device for a specific application, which factors should be primarily considered?

Accepted Answer

Capacity, performance, and reliability

Answer

Cost and brand

Answer

Appearance and size

Answer

Software compatibility only

Question 23

Which of the following is not considered a type of solid-state storage device?

Accepted Answer

Optical disc

Answer

SSD

Answer

RAM

Answer

USB flash drive

Question 24

What is the main benefit of implementing RAID 5 technology for data storage?

Accepted Answer

Increased data redundancy and fault tolerance

Answer

Improved data compression

Answer

Reduced storage costs

Answer

Enhanced write performance

Question 25

Which file system is commonly associated with Windows operating systems?

Accepted Answer

NTFS

Answer

EXT4

Answer

HFS+

Answer

FAT32

Question 26

Which unit is used to measure storage capacity?

Accepted Answer

Terabyte (TB)

Answer

Megahertz (MHz)

Answer

Volt (V)

Answer

Pixel per inch (PPI)