Exam 1: Hardware Components

Most types of random access memory are considered volatile and do not require a constant flow of electricity to preserve its contents.

Which controller type transfers data bits over multiple data lines in parallel?

Which data cable uses four or six pins and is commonly used for connecting portable devices, such as camcorders?

Describe the difference between a guest operating system and a host operating system, with respect to virtual machines.

List and describe three different types of communication devices that support data transmission from one PC to another.

Match each item with a statement below. -A connector on a system board used to insert an adapter card

Describe the purpose of two different types of expansion cards.

Which of the following video cable connectors has 29 pins and can be directly converted to HDMI format?

Which of the following is referred to as the guest operating system when using virtualization software?

List and describe the function of at least five different PC hardware components.

Which of the following terms refers to the size and configuration of a computer case?

Match each item with a statement below. -An area where data can be stored and retrieved

What type of storage device uses flash memory to store data for backup or transfers between PCs?

Match each item with a statement below. -The main circuit board that contains a PC's primary components

Describe the difference between computer input and output devices. Name a specific input and output device.

Which is a common storage device that uses lasers to produce light to store data on devices such as DVDs and Blu-ray disks?

Match each item with a statement below. -Software routines that are stored in read-only memory

Which of the following PC hardware components encompasses a set of circuits to transfer data from one part of the computer to another?

Before you begin to clean the inside of a PC case, it is important to take precaution and complete what critical first step?

Which of the following devices would NOT be considered a communication device and support the transmission of data between devices?