Lecture 3. Storage units , output , output units. Storage units. used to store data at the request of the user , the units do not lose their contents when you turn off the device or power Outages. Main.
Storage units , output ,output units
Enter and deliver the data to be processed to the CPU .
Directed by which the data have been processed when the user requested
Is a unit display data (text, images) and at the same time to receive orders and options by clicking on it by the finger or a special pen
When increasing the speed of the motherboard and processor and memory capacity of RAM and hard drive capacity increases the efficiency of the computer