Hardware refers to computer equipment, including a computer peripheral device that we can touch, see, such as. A monitor. The keyboard or mouse is a hardware component. Hardware components.1. the unit is responsible for processing the data, the program data into computer commands. 2. central processing unit are responsible for the calculation of both logic and mathematics, including the processing of data by order received.3. memory stores the data command from the unit to prepare the information sent to the central processing unit, and store the result from processing to prepare to the display unit.4. the display unit acts of computer display is derived from the processing or calculated.5. any other peripheral is a device attached to the computer that is taken to increase work efficiency, such as modems and network connections from the circuit above, we can see that the hardware and hardware components is a particularly important section.Because this is the equipment and tools that are indispensable for information technology systems, have developed hardware devices, always powerful.
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