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Last Updated: Jun 24, 2026
IT Exam Items Repository › Category: Computer Hardware Basics
Identify the three external connections of a computer. (Choose three.)
ITExamAnswers Editorial Team asked 3 years ago • ,
What are three examples of front panel connectors and cabling? (Choose three.)
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Match the PC power connector with its purpose.
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Place the steps to install an adapter card in a computer in the correct order.
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When installing internal drives in a computer case which two statements are correct? (Choose two.)
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When installing the motherboard into the computer case what is the next step after installing and locating the standoffs?
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Place the steps to install RAM in a PC in the correct order.
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Place the steps to install the CPU in a PC in the correct order.
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Why is it important to install a power supply with the correct wattage into a computer?
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Which three tools would be most likely to be in the toolkit of a PC technician? (Choose three.)
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If at least 3,000 volts of static electricity must build up before a person can feel electrostatic discharge (ESD) why should an antistatic wrist strap be worn at all times when working on a computer?
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What are two personal safety actions that should be performed when working on computer equipment? (Choose two.)
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Which PC component has a 15-pin power connector?
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Which PC component has a 24-pin power connector on the motherboard?
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What particular care needs to be taken when installing an optical drive that may not be necessary when installing other types of internal data storage drives?
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