A Practical Guide to Computer Hardware Basics
A Practical Guide to Computer Hardware Basics Understanding hardware helps you choose parts, save money, and maintain your PC. This plain guide explains the core ideas in simple terms for beginners and casual readers. What are the main parts of a computer? A computer has a few essential parts that work together. The CPU, or central processing unit, runs programs and calculations. RAM is the short-term memory that holds active data. The motherboard connects all parts and carries signals between them. Storage devices, such as SSDs or HDDs, keep files long-term. ...