PC components explained: learn what each part does, their functions, and how CPU, GPU, storage, and cooling impact performance and longevity.

The main processor (CPU, “Central Processing Unit”), the main memory (RAM, “Random-Access Memory”), and the dedicated graphics card with its graphics processor (GPU, “Graphics Processing Unit”) are ...

If you know you won't reuse it, better sell it than see it reduced to nothing ...

Building a PC with a low budget doesn’t mean poor performance. Cheap components are always getting better, but when budgeting, the PC doesn’t skimp on important things like extra fans, CPU coolers, ...

Modern technology means that computers are becoming ever more powerful while components shrink in size. Although this is great for users using these machines for intensive gaming or rendering ...

Building a powerful gaming PC under ₹1,00,000 in 2026 is no longer about compromises. With smart component choices, you can ...

Modern laptop computers have more processing power than ever, with many also offering features like long battery life, thin and light designs and… AI, I guess. And for the most part, laptops are ...

Sarfraz is an avid PC enthusiast who has a decade of experience in PC hardware. He has written extensively on all types of consumer PC components and peripherals on Xtremegaminerd since the time when ...

CPU usage is a measure of how much work the processor is doing, which varies depending on the specifications of the CPU. CPUs with more power will have a greater percentage of CPU usage. Having more ...