Components of a Computer system. The 5 main components of a Computer system are: Input; Output; Processing Unit; Storage; Communications. Let us take a look at them.

Whether you're buying a laptop, desktop or tablet computer, it's essential that you take the time to consider the device's processor, hard drive, memory, graphics card and operating system before ...

RAM (random access memory), also called the system memory, contains data that the computer is using. For example, when you open an application in Windows, the program is loaded into the RAM so the ...