CompTIA A+ Core 1 (220-1201) Practice Exam 2026 - Free A+ Certification Practice Questions and Study Guide

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Question of the day

Which SCSI variant supports data transfer speeds of up to 24 Gbps?

Explanation:
The correct answer is Serial Attached SCSI (SAS), which is a point-to-point serial protocol that replaces the older parallel SCSI bus. One of the key advancements with SAS technology is its capability to support significantly higher data transfer speeds than traditional SCSI interfaces. SAS can achieve speeds of up to 24 Gbps, making it ideal for environments that require high-performance storage solutions. Unlike older SCSI variants, which primarily relied on parallel connections and were limited in their throughput, SAS leverages a serial connection that allows for increased bandwidth and more efficient data transfer. This is particularly important for modern data centers and enterprise environments where large amounts of data need to be processed quickly and reliably. In contrast, Wide SCSI and Narrow SCSI refer to the width of the data bus—wide versions can transfer more data at once, while narrow versions have a more limited capacity, but neither offers speeds close to what SAS provides. Fast SCSI, while an improvement over earlier SCSI standards, also does not reach the performance metrics that SAS achieves. Thus, SAS stands out as the SCSI variant that supports the highest data transfer speeds, making it the correct choice.

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About this course

Premium, focused exam preparation, built for results.

Are you aspiring to step into the world of IT with confidence and validated skills? The CompTIA A+ Core 1 (220-1201) exam is your golden ticket to building a comprehensive understanding of technology fundamentals. It serves as a benchmark for IT professionals to prove their adeptness at handling real-world technical challenges. This guide is crafted to provide you with all the necessary insights and preparation tips for acing the CompTIA A+ Core 1 exam.

About the CompTIA A+ Core 1 Exam

The CompTIA A+ Core 1 (220-1201) is part of the globally recognized certification that lays the groundwork for a career in IT. This exam assesses your aptitude in configuring operating systems, networking, and mobile devices, while troubleshooting hardware and software issues. Successfully passing this exam proves you are prepared to handle IT support roles, and ready to propel your career forward.

Exam Format

Navigating the exam format is crucial for your success:

  • Question Types: The exam comprises multiple-choice questions, performance-based tasks, and drag-and-drop activities.
  • Number of Questions: Expect around 90 questions.
  • Time Limit: The exam must be completed in 90 minutes.
  • Passing Score: To pass, you need to achieve a score of at least 675 out of 900.

What to Expect on the Exam

The CompTIA A+ Core 1 exam covers an array of domains pivotal for an IT professional's toolkit. Here’s what you need to focus on:

  1. Mobile Devices: Understand installation, configuration, and troubleshooting for laptops and other mobile devices.
  2. Networking: Get to grips with fundamental networking concepts, including protocols, ports, and troubleshooting.
  3. Hardware: Know how to identify, use, and connect various computer components and devices.
  4. Virtualization and Cloud Computing: Familiarize yourself with cloud computing concepts, client-side virtualization, and their applications.
  5. Hardware and Network Troubleshooting: Develop troubleshooting skills to resolve problems with hardware and network systems.

Tips for Passing the Exam

Preparing for the CompTIA A+ Core 1 exam requires a strategic study approach. Here are essential tips to help you pass:

Comprehensive Understanding

  • Deep Dive into Topics: Make sure you thoroughly understand each topic, rather than just memorizing facts. Comprehension is key to tackling both theoretical questions and practical scenarios.

Practice Challenges

  • Take Practice Exams: Attempting practice exams can significantly improve your test-taking strategies. These simulate the actual exam environment, helping you familiarize yourself with the timing and question format.

Leverage Study Resources

  • Online Resources and Training: Use online study materials and courses to reinforce your knowledge. Platforms like ours offer comprehensive materials to clarify complex concepts through interactive modules.

Engage with Community

  • Join Online Forums: Interacting with a community of learners can provide new insights and resolve doubts. Participate in forums and study groups to enhance your understanding and gain different perspectives.

Effective Study Techniques

  • Flashcards for Memorization: Use flashcards to memorize key concepts and terminologies. This is particularly useful for recalling specific facts during the exam.
  • Timely Revisions: Regular revisions solidify your grasp on topics and prevent forgetting crucial information as you near the exam date.

Maintain a Balanced Routine

  • Balanced Study Schedule: Allocate specific hours for study and relaxation to avoid burnout. Consistent study breaks can boost retention and improve overall focus.

Acing the CompTIA A+ Core 1 exam opens up multiple pathways in the IT industry, enhancing your technical skills and credibility as an IT professional. Remember, success is a journey built on diligence, comprehensive understanding, and effective test-taking strategies. Prepare, persevere, and embrace the potential of your IT career with confidence.

FAQs

Quick answers before you start.

What topics are covered in the CompTIA A+ Core 1 (220-1201) exam?

The CompTIA A+ Core 1 (220-1201) exam covers essential topics such as hardware, networking technology, troubleshooting, mobile devices, and operating systems. Understanding these areas is crucial for IT professionals looking to build a solid foundation for their careers.

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How can I effectively prepare for the CompTIA A+ Core 1 exam?

To prepare effectively, utilize diverse study materials like textbooks, online resources, and study groups. Many find using a comprehensive study guide helpful, and dedicated platforms can offer numerous resources to bolster your studies and confidence for the real exam.

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What are the prerequisites for taking the CompTIA A+ Core 1 exam?

There are no formal prerequisites to take the CompTIA A+ Core 1 exam; however, having a basic understanding of computer hardware and software along with some hands-on IT experience can be beneficial. This foundational knowledge helps in grasping the exam content more effectively.

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What is the typical salary for an IT technician after obtaining the A+ certification?

After obtaining CompTIA A+ certification, IT technicians in the United States can expect an average salary of around $50,000 per year. This figure can vary widely based on location, experience level, and the specific employer.

How is the CompTIA A+ Core 1 exam structured?

The CompTIA A+ Core 1 exam consists of 90 questions, which includes multiple-choice and performance-based questions. Test-takers are allowed 90 minutes to complete the exam, making thorough preparation and familiarity with the exam format extremely important.

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