A+ Motherboard Quiz: CPUs & Sockets Mastery

1. The CMOS battery on a motherboard primarily maintains which information when powered off?

BIOS settings and system time

Installed RAM amount

Hard drive data

GPU firmware

2. Which socket type uses pins on the CPU itself rather than holes on the motherboard socket?

PGA (Pin Grid Array)

BGA (Ball Grid Array)

LGA (Land Grid Array)

ZIF (Zero Insertion Force)

3. A CPU with multiple cores is beneficial primarily for which type of task?

Single-threaded applications

Multithreaded workloads and multitasking

Boot speed only

GPU rendering

4. What does 'LGA' stand for in CPU socket terminology?

Local Grid Array

Land Grid Array

Linear Grid Assembly

Logic Gate Array

5. Which CPU socket type is commonly used in modern Intel processors for consumer systems?

LGA 1155

Socket AM4

LGA 1700

Socket 939

6. What is the primary function of a motherboard's northbridge chipset component?

Manages USB and audio

Handles CPU, RAM, and PCIe communication

Controls SATA drives

Manages legacy ISA slots

7. The Mini-ITX form factor is primarily used in which type of computer build?

Server systems

Compact or small form factor builds

High-performance workstations

Enterprise data centers

8. Which feature allows a CPU to maintain stable operation under varying power demands?

Thermal throttling

Voltage regulation

Clock multiplier

Cache coherency

9. What is the purpose of the motherboard's VRM (Voltage Regulator Module)?

Regulate power delivery to the CPU

Control fan speeds

Manage PCIe lanes

Store boot files

10. Which Intel technology allows a single physical CPU core to execute two threads simultaneously?

Turbo Boost

Hyper-Threading

Multi-core processing

Overclocking

11. A motherboard's southbridge chipset is primarily responsible for managing which components?

CPU and RAM

USB, SATA, and audio controllers

PCIe graphics slots

CPU cache

12. What does PCIe stand for in the context of motherboard expansion slots?

Peripheral Component Interconnect Express

Primary Circuit Exchange Interface

Processor Cache Integration Engine

Power Control Interface Expansion

13. The E-ATX form factor is larger than standard ATX and is used primarily for which systems?

Laptops

High-end workstations and servers

Budget office computers

Gaming consoles

14. What does TDP stand for in CPU specifications?

Total Device Power

Thermal Design Power

Transfer Data Protocol

Transistor Density Parameter

15. Which chipset is typically paired with Intel's 13th-gen Core processors?

Z690

Z590

H610

X99

16. A motherboard's BIOS is typically accessed during startup by pressing which key?

F12

Del or F2

F5

Esc

17. Which AMD socket is used by Ryzen 5000 series processors?

Socket TR4

Socket AM4

Socket AM5

Socket FX

18. A motherboard with the ATX form factor measures approximately how many inches in width?

5.9 inches

7.0 inches

9.6 inches

12 inches

19. Which CPU generation introduced the LGA 1700 socket for Intel processors?

10th generation (Comet Lake)

11th generation (Rocket Lake)

12th generation (Alder Lake)

13th generation (Raptor Lake)

20. Which motherboard component stores the system's BIOS or UEFI firmware?

CMOS battery

ROM chip

Flash memory

RAM module

A+ Motherboard Quiz: Can You Master CPUs & Sockets?