Question 1

Which type of memory is commonly used for firmware storage?

Accepted Answer

ROM

Answer

Cache

Answer

RAM

Answer

SSD

Question 2

What is a key difference between RAM and ROM?

Accepted Answer

RAM is volatile while ROM is non-volatile

Answer

RAM can store data permanently, while ROM cannot

Answer

ROM is faster than RAM

Answer

RAM is used only for programs, while ROM is used only for files

Question 3

Which of the following best describes ROM?

Accepted Answer

Non-volatile memory that holds firmware and system instructions

Answer

Temporary storage for running applications

Answer

Memory that allows for frequent data overwrite

Answer

A type of cache memory for the CPU

Question 4

Which of the following describes the storage capacity of RAM compared to ROM?

Accepted Answer

RAM generally has a larger storage capacity than ROM

Answer

ROM has a larger capacity than RAM

Answer

Both have the same storage capacity

Answer

RAM and ROM are not comparable in capacity

Question 5

Which type of RAM is used primarily for cache memory in processors?

Accepted Answer

SRAM

Answer

MRAM

Answer

DRAM

Answer

VRAM

Question 6

Which type of RAM is commonly used for graphics memory?

Accepted Answer

VRAM

Answer

DRAM

Answer

NVRAM

Answer

SRAM

Question 7

What type of RAM is known for being non-volatile?

Accepted Answer

NVRAM

Answer

SRAM

Answer

SDRAM

Answer

DRAM

Question 8

Which type of RAM is known for its ability to be easily upgraded and is commonly used in consumer laptops?

Accepted Answer

DRAM

Answer

MRAM

Answer

FRAM

Answer

SRAM

Question 9

Which type of RAM is characterized by its fast access speeds but higher cost per bit compared to other types?

Accepted Answer

SRAM

Answer

Flash RAM

Answer

MRAM

Answer

DRAM

Question 10

What does DDR stand for in DDR RAM?

Accepted Answer

Double Data Rate

Answer

Dual Data Rate

Answer

Data Dynamic Rate

Answer

Dynamic Data Rate

Question 11

What does the '4' in DDR4 indicate?

Accepted Answer

It's the fourth generation of Double Data Rate RAM

Answer

It indicates a 4 GB capacity

Answer

It denotes a four-channel configuration

Answer

It implies a maximum speed of 4000 MHz

Question 12

Which type of cache memory is closest to the CPU and typically the fastest?

Accepted Answer

L1 Cache

Answer

Disk Cache

Answer

L3 Cache

Answer

L2 Cache

Question 13

What is the primary function of a cache memory in a computer system?

Accepted Answer

To reduce the average time to access data from the main memory

Answer

To store data permanently

Answer

To serve as the primary storage device

Answer

To increase the clock speed of the CPU

Question 14

Which type of cache memory is typically integrated into the CPU and has the smallest storage capacity?

Accepted Answer

L1 Cache

Answer

External Cache

Answer

L3 Cache

Answer

L2 Cache

Question 15

In which type of systems is ECC memory most commonly used?

Accepted Answer

Servers and workstations

Answer

Personal computers

Answer

Mobile devices

Answer

Gaming consoles

Question 16

What does ECC memory primarily protect against?

Accepted Answer

Data corruption

Answer

Physical damage

Answer

Power outages

Answer

Overheating

Question 17

What is the primary purpose of parity memory in computer systems?

Accepted Answer

To detect errors in data storage

Answer

To increase storage capacity

Answer

To enhance graphics performance

Answer

To improve processing speed

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