One of the most important parts of a processor is the buffer memory, also called the cache. What is it responsible for and how does it work?

The chip plugs into a socket on the computer's circuit board and communicates with memory, hard drives, display screens and other devices external to the CPU.

How does computer memory work? To truly understand how computer memory works, we must first examine the basic building blocks that make it possible: transistors and logic gates.

A very common question I am asked is which is more important, the speed of the processor or the amount memory. This is a difficult question to answer and it would help if we had some understanding ...

A CPU, or central processing unit, is a vital part of your computer or phone, and is responsible for executing every command you or an app makes.