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CompTIA A+ Hardware

Practice CPUs, memory, storage, motherboards, power supplies, printers and peripheral hardware.

Study Tools

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Study guides

8

7 Printers and Peripheral Hardware

Learn how printer types form images, how peripherals support computer input and output, and how to connect, configure, and troubleshoot these devices.
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3 Memory and RAM

Learn what RAM does, how memory types and specifications affect compatibility, and how to install and troubleshoot memory safely.
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6 Power Supplies and Power Delivery

Learn how to choose, connect, install, and troubleshoot a computer power supply unit safely and compatibly.
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5 Motherboards and System Assembly

Learn how motherboards connect computer components, how to verify compatibility, how firmware supports startup, and how to assemble a system safely.
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4 Storage Devices

Learn how storage technologies differ, how to check drive compatibility, and how to install and troubleshoot drives while protecting stored data.
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8 Hardware Troubleshooting Practice

Learn a safe, evidence-based process for diagnosing computer, storage, power, printer, and peripheral problems, then verify that each repair resolves the original symptom.
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2 Processors and Cooling

Learn what a CPU does, how to interpret its specifications, how to check compatibility, and how cooling affects safe operation and sustained performance.
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1 Computer Hardware Foundations

Learn the roles of computer components and peripherals, how they work together, and how to handle hardware safely.
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Quizzes

8

5 Motherboards and System Assembly

A medium-difficulty quiz on motherboard components, compatibility, firmware, and safe system assembly.
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4 Storage Devices

A medium-difficulty quiz on storage technologies, drive compatibility, installation, and troubleshooting.
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3 Memory and RAM

A 14-question quiz on RAM functions, memory specifications, compatibility, installation, and troubleshooting.
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6 Power Supplies and Power Delivery

A medium-difficulty quiz on PSU ratings, compatibility, connectors, installation, and troubleshooting.
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8 Hardware Troubleshooting Practice

A medium-difficulty quiz on evidence-based hardware troubleshooting, safe testing, and verifying repairs.
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7 Printers and Peripheral Hardware

A medium-difficulty quiz on printer types, peripheral functions, device setup, and troubleshooting.
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2 Processors and Cooling

A medium-difficulty quiz on CPU specifications, compatibility, cooling, and performance.
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1 Computer Hardware Foundations

A medium-difficulty quiz on identifying computer hardware roles, applying component knowledge to common tasks, and handling equipment safely.
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Flashcards

8

4 Storage Devices

Learn how storage technologies differ, how to check drive compatibility, and how to install and troubleshoot drives while protecting data.
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3 Memory and RAM

Learn what RAM does, how to choose and install compatible memory, and how to troubleshoot common memory problems.
Flashcards · Updated

2 Processors and Cooling

Learn how CPUs work, how to interpret key specifications, what to check before installation, and how cooling affects performance.
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6 Power Supplies and Power Delivery

Learn how to choose, connect, install, and troubleshoot a PC power supply safely.
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8 Hardware Troubleshooting Practice

Practice evidence-based, safe hardware troubleshooting for computers, storage, printers, and peripherals.
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5 Motherboards and System Assembly

Review motherboard components, compatibility checks, firmware, and essential steps for safe system assembly.
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7 Printers and Peripheral Hardware

Review printer technologies, peripheral functions, device connections and configuration, and practical troubleshooting steps.
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1 Computer Hardware Foundations

Review the roles of core computer components and peripherals, how they work together, and essential hardware safety practices.
Flashcards · Updated