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

Switching to a new gaming display leaves you with your old monitor, and you need to decide whether to retain or sell it for ...

Based on our expert analysis and tests, here are the best PC components and accessories in 2025, from GPUs and CPUs to SSDs and monitors.

Building your own computer or upgrading the individual components can be a daunting task. There are numerous aspects that need to be compatible, reliable and powerful enough for your electronic ...