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 ...

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 ...

A microprocessor is a complex, programmable integrated circuit (IC) on a single chip that can execute instructions. This generally includes CPUs found in computers but also refers to the ...

(Nanowerk News) After years of tackling numerous design and manufacturing challenges, MIT researchers have built a modern microprocessor from carbon nanotube transistors, which are widely seen as a ...

I'm doing some CPU-heavy simulations. Right now I have a 775 socket and Q8300 2.5 GHz Core 2 Quad with 2GB ram in a GA-73PVM-S2H Gigabyte motherboard. Can I achieve significant improvements in ...