How to identify expansion slot?

Expansion Slot in Computer computer expansion slot An expansion slot is used to add an adapter to the motherboard It has rules that control how many bits can be transferred at a time to the computer expansion slot These slots are typically found on the motherboard, which is like the main street where all the parts of your computer are connected RAM Card:

computer case with dvd slot The connectors and physical supports in a computer into which an add-in card is inserted The number and type of expansion slots is an important