Desktops
Notebooks
Confused about what the words "processor speed" or "system memory" actually mean? Wondering what the impact is of an extra 150 MHz/sec on your PC's performance? Looking for more information about what features are truly necessary for a PC to meet your needs? Our Technology basics section can help give you the "first-level" knowledge you need to translate the jargon into meaningful information, and make sure that you ask the right questions when shopping for a new PC.
What is inside the PC?
CPU
PCI
RAM
BIOS
Hard disk drive