October 2022
Intermediate to advanced
912 pages
21h 37m
English
Content preview from CompTIA A+ Core 1 (220-1101) and Core 2 (220-1102) Cert Guide
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Chapter 3
Hardware
Understanding the physical aspects of computing is an essential requirement for a certified support technician. Although most working technicians become specialized in a few areas of hardware support, it is important to demonstrate a broad knowledge of the different components of computing on the A+ exam. This chapter covers the seven A+ 220-1101 exam objectives related to knowledge of hardware. These objectives may comprise 25 percent of the exam questions:
Core 1 (220-1101): Objective 3.1: Explain basic cable types and their connectors, features, and purposes.
Core 1 (220-1101): Objective 3.2: Given a scenario, install the appropriate RAM.
Core 1 (220-1101): Objective 3.3: Given a scenario, select and install storage devices. ...
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