1. Central Processing Unit (CPU)
Often referred to as the “brain” of the computer, the CPU is responsible for executing instructions and handling tasks. A more powerful CPU can handle more demanding applications like gaming, video editing, and 3D rendering. When choosing a CPU, it’s essential to consider factors like the number of cores, clock speed, and compatibility with your motherboard. The better the CPU, the faster your system will run.
2. Graphics Card (GPU)
For gamers, content creators, or anyone working with graphics-heavy applications, the graphics card is one of the most important PC components. The GPU handles rendering images, videos, and animations, delivering high-quality visuals to your monitor. A good graphics card ensures smoother gameplay, faster rendering, and overall improved performance. For basic tasks like web browsing and word processing, integrated graphics can suffice, but a dedicated GPU is necessary for advanced performance.
3. Motherboard
The motherboard is the foundation of your computer, connecting all the PC components together. It houses the CPU, RAM, storage devices, and other peripherals. When selecting a motherboard, you need to consider its size (ATX, microATX, or mini-ITX), connectivity options, and the number of expansion slots for future upgrades. It’s essential to ensure the motherboard is compatible with your CPU and other components.
4. RAM (Memory)
RAM, or Random Access Memory, is where your computer stores data temporarily that the CPU is actively using. More RAM allows your system to run multiple applications simultaneously without slowing down. It’s especially important for tasks like gaming, video editing, and multitasking. When building or upgrading your PC, it’s recommended to have at least 8GB of RAM, though 16GB or more is ideal for demanding tasks.
5. Storage (HDD/SSD)
Your PC components also include storage drives, such as Hard Disk Drives (HDD) and Solid-State Drives (SSD). While HDDs offer more storage space for less cost, SSDs provide faster speeds, reducing load times and improving overall system performance. Many users opt for a combination of both: an SSD for the operating system and frequently used programs, and an HDD for larger data storage.
Conclusion
Building or upgrading your PC requires selecting the right PC components to match your needs and budget. From the CPU and GPU to the motherboard, RAM, and storage, every component plays a critical role in how your system performs. By understanding these components and their functions, you can build a computer that suits your specific needs, whether for gaming, content creation, or everyday tasks. Happy building!
Jyoti Saini 
Mayra Shaikh