CompTIA A+ 220-1201 (Core 1) Exam Acronyms Practice Test 1

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| Questions: 20 | Updated: Sep 11, 2026
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1. What does the acronym PII stand for?

Explanation

PII stands for Personally Identifiable Information.

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About This Quiz
CompTIA A+ 220-1201 (Core 1) Exam Acronyms Practice Test 1 - Quiz

This practice resource focuses on key acronyms relevant to the CompTIA A+ 220-1201 (Core 1) exam. It evaluates your understanding of essential terminology and concepts that are crucial for IT professionals. Mastering these acronyms will enhance your knowledge and prepare you for the certification process, making this resource a valuable... see moretool for your exam preparation. see less

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2. Which acronym stands for: "Small Computer System Interface"? Type the acronym.

Explanation

SCSI stands for Small Computer System Interface.

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3. Which acronym stands for: "Optical Network Terminal"? Type the acronym.

Explanation

ONT stands for Optical Network Terminal.

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4. Match each of the following acronyms to its correct definition: HDMI, TN, WinRM, RJ11.

Explanation

HDMI = High-definition Media Interface; TN = Twisted Nematic; WinRM = Windows Remote Management; RJ11 = Registered Jack Function 11.

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5. Match each of the following acronyms to its correct definition: PCIe, AES, MDR, RAM.

Explanation

PCIe = Peripheral Component Interconnect Express; AES = Advanced Encryption Standard; MDR = Managed Detection and Response; RAM = Random-access Memory.

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6. Match each of the following acronyms to its correct definition: OEM, OLED, NDA, GPU.

Explanation

OEM = Original Equipment Manufacturer; OLED = Organic Light-emitting Diode; NDA = Non-disclosure Agreement; GPU = Graphics Processing Unit.

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7. Which two of the following acronym-to-definition pairings are correct?

Explanation

DoS actually stands for Denial of Service; PUP actually stands for Potentially Unwanted Program.

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8. Which two of the following acronym-to-definition pairings are correct?

Explanation

TCP actually stands for Transmission Control Protocol; RDP actually stands for Remote Desktop Protocol.

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9. What does the acronym NTFS stand for?

Explanation

NTFS stands for New Technology File System.

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10. Which acronym stands for: "Network Access Server"?

Explanation

NAS stands for Network Access Server.

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11. What does the acronym IOPS stand for?

Explanation

IOPS stands for Input/Output Operations Per Second.

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12. Which acronym stands for: "Video Graphics Array"?

Explanation

VGA stands for Video Graphics Array.

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13. What does the acronym SC stand for?

Explanation

SC stands for Subscriber Connector.

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14. Which acronym stands for: "Wireless Wide Area Network"?

Explanation

WWAN stands for Wireless Wide Area Network.

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15. What does the acronym POP stand for?

Explanation

POP stands for Post Office Protocol.

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16. Which acronym stands for: "DomainKeys Identified Mail"?

Explanation

DKIM stands for DomainKeys Identified Mail.

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17. What does the acronym WAN stand for?

Explanation

WAN stands for Wide Area Network.

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18. Which acronym stands for: "Storage Area Network"?

Explanation

SAN stands for Storage Area Network.

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19. What does the acronym FTP stand for?

Explanation

FTP stands for File Transfer Protocol.

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20. Which acronym stands for: "Business Email Compromise"?

Explanation

BEC stands for Business Email Compromise.

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What does the acronym PII stand for?
Which acronym stands for: "Small Computer System Interface"? Type the...
Which acronym stands for: "Optical Network Terminal"? Type the...
Match each of the following acronyms to its correct definition: HDMI,...
Match each of the following acronyms to its correct definition: PCIe,...
Match each of the following acronyms to its correct definition: OEM,...
Which two of the following acronym-to-definition pairings are correct?
Which two of the following acronym-to-definition pairings are correct?
What does the acronym NTFS stand for?
Which acronym stands for: "Network Access Server"?
What does the acronym IOPS stand for?
Which acronym stands for: "Video Graphics Array"?
What does the acronym SC stand for?
Which acronym stands for: "Wireless Wide Area Network"?
What does the acronym POP stand for?
Which acronym stands for: "DomainKeys Identified Mail"?
What does the acronym WAN stand for?
Which acronym stands for: "Storage Area Network"?
What does the acronym FTP stand for?
Which acronym stands for: "Business Email Compromise"?
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