These provide expansion capability for a computer system.

Related MCQs

• The computer’s capability of distinguishing spoken words is called………….
• Input devices are used to provide the steps and tasks the computer needs to process data, and these steps and tasks are called………
• …………is computer software designed to operate the computer hardware and to provide platform for running application software
• Which of the following is not a factor affecting the processing capability or performance of a PC system?
• Which of the following is not a factor affecting the processing capability or performance of a PC system?
• Circuits that provide a communication path between two or more devices of a digital computer system is :
• The temporary or volatile memory of a computer is erased when the computer is turned off. Accordingly, the computer user before turning off the machine must transfer anything in the memory which is important to
• Excel is designed to provide visual cues to the relationships between the cells that provide values to the formulas or the cell that depend on the formulas by :
• All of the following media has the capability of read and write, except :
• The process of starting or restarting a computer system by loading instructions from a secondary storage device into the computer memory is called