expansion slot

Communications and Networking Riser is a slot found on certain PC motherboards and used for specialized networking, audio, and telephony equipment A

RAM slots connect the random access memory to the motherboard RAM allows the computer to temporarily store files and programs that are

expansion slot 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 drawing An expansion card is a printed circuit board that can be inserted into an expansion slot on a computer's motherboard to add new functionality