What is an expansion slot

To begin with, let's get some information about the expansion slots definition Expansion slots are also called bus slots or expansion ports,

Computer dictionary definition of what motherboard means, including related links, information, and terms

expansion slot function expansion slot A connector in a computer into which an expansion card can be plugged The connector supplies power to the card and connects it to the data

expansion slot definition A receptacle inside a computer or other electronic system that accepts a printed circuit board The number of slots determines future expansion See PC data