When buying a PC, it’s not just one single component that counts, like the best graphics card or the most powerful CPU. Instead, you need to consider many individual parts when making your decision.

Former CNET editor Dong Ngo has been involved with technology since 2000, starting with testing gadgets and writing code for CNET Labs' benchmarks. He managed CNET's San Francisco Labs, reviews 3D ...

Adding more memory or storage, or swapping in a new battery or wireless card, can help squeeze a few more years out of that aging laptop. Here's how to figure out what you can upgrade, and how to do ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. RAM (Random Access Memory) is your computer’s thinking space: as ...

Yes, you can find virtually all of your memory information without opening your computer, and here's how on Windows 11. When you purchase through links on our site, we may earn an affiliate commission ...

Your computer has two basic kinds of memory: hard drive storage and random-access memory, and they perform separate functions. Although adding a second hard drive increases your PC's storage capacity, ...

Discover why ECC RAM, despite its error-correcting benefits, isn't necessary or cost-effective for the average consumer PC ...

If you own a modern computer, it is probably several times faster than the one that landed the first lunar module on the moon. Modern personal computers consist of many components that work together ...

Key components like CPU, GPU, and RAM are mostly safe to buy used, and they can lead to significant savings. Do some research to figure out what parts you should buy and how much they should cost ...