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CompTIA A+ Complete Study Guide: Exam Core 1 220-1001 and Exam Core 2 220-1002

You're reading from CompTIA A+ Complete Study Guide: Exam Core 1 220-1001 and Exam Core 2 220-1002 Your Complete, Fully Updated Guide to A+ Certification

Product type Paperback

Published in May 2019

Publisher Wiley

ISBN-13 9781119515937

Length 1696 pages

Edition 4th Edition

Languages

Apple

Tools

Android

Concepts

IT Certification

Authors (2):

Quentin Docter

Jon Buhagiar

View More author details

Table of Contents (15) Chapters

1. Cover

2. Acknowledgments FREE CHAPTER

3. About the Authors

4. Introduction

5. Assessment Test for Exam 220-1001

6. Answers to Assessment Test 220-1001

7. Assessment Test for Exam 220-1002

8. Answers to Assessment Test 220-1002

9. Part I 220-1001

10. Part II 220-1002

11. Index

12. Advert

13. End User License Agreement

Appendix A Answers to Review Questions

1. Appendix B Answers to Performance-Based Questions

Chapter 2
Internal Expansion, Storage Devices, and Power Supplies

THE FOLLOWING COMPTIA A+ 220-1001 EXAM OBJECTIVES ARE COVERED IN THIS CHAPTER:

✓ 3.4 Given a scenario, select, install, and configure storage devices.
- Optical drives
  - CD-ROM/CD-RW
  - DVD-ROM/DVD-RW/DVD-RW DL
  - Blu-ray
  - BD-R
  - BD-RE
- Solid-state drives
  - M2 drives
  - NVME
  - SATA 2.5
- Magnetic hard drives
  - 5,400rpm
  - 7,200rpm
  - 10,000rpm
  - 15,000rpm
  - Sizes:
    - 2.5
    - 3.5
- Hybrid drives
- Flash
  - SD card
  - CompactFlash
  - Micro-SD card
  - Mini-SD card
  - xD
- Configurations
  - RAID 0, 1, 5, 10
  - Hot swappable
✓ 3.5 Given a scenario, install and configure motherboards, CPUs, and add-on cards.
- Expansion cards
  - Video cards
    - Onboard
    - Add-on card
  - Sound cards
  - Network interface card
  - USB expansion card
  - eSATAcard
✓ 3.7 Summarize power supply types and features.
- Input 115V vs. 220V
- Output 5.5V vs. 12V
- 24-pin motherboard adapter
- Wattage rating
- Number of devices/types of devices to be powered

As a PC technician, you need to know quite a bit about...

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Authors (2)

Quentin Docter

Quentin Docter

Quentin Docter, A+, MCSE, CNE, CCNA, SCSA, has spent more than 17 years in the IT field. His experience includes technician, network administrator, consultant, trainer, author, and web developer. He is a well-respected author and presently works as an IT consultant.

See other products by Quentin Docter

Jon Buhagiar

Jon Buhagiar

Jon Buhagiar (Pittsburg, PA), A+, Network+, CCNA, MCSA, MCSE, BS/ITM, is Supervisor of Network Operations at Pittsburgh Technical College. In addition to teaching, he has been creating course content for the past 17 years. Some of his more recent work can be found on Youtube http: //www.youtube.com/networkedminds.

See other products by Jon Buhagiar

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