Form Factor
determines general size, location of components, location of ports
Advanced Technology (AT)
Form factor that is now obsolete, had two uslo connectors and was very large
Advanced Technology extended (ATX)
Form factor most commonly used, known for better air movement
Information technology extended (ITX)
Not commonly used, exist on the test, not successful
Mini- ITX
6.7 by 6.7 inches, is commonly used
Micro ATX
μATX- means micro, Smaller version of ATX, can be different sizes
Four steps to Installation
Knowledge, physical installation, device drivers, and verification