A cooler upgrade is particularly worthwhile when new processors are installed or older systems are subjected to higher loads.

If you’re looking to upgrade your PC’s graphics card, there’s a lot that you’re going to need to consider before making your purchase. Given the wide variety of GPUs available, from the best Nvidia ...

Choosing the right graphics card is one of the most crucial steps in upgrading your computer—whether you're a gamer chasing high frame rates or a creator rendering 4K videos. A graphics card, or GPU, ...

If it's just graphics, storage, or RAM that's holding your PC back, you may be able to save money by upgrading individual components. Keep in mind that GPU upgrades can sometimes force you to upgrade ...

Marshall Gunnell is a Tokyo-based tech journalist and editor with over a decade of experience covering IT, cybersecurity and data storage. Alongside CNET, his work has appeared in ZDNET, Business ...