What is slot ?

What is the purpose of expansion slot in motherboard?​ - expansion slot function Common expansion slots include PCI, AGP, and older ISA slots Expansion boards or cards are inserted into slots to add functions like graphics, sound, expansion slot function function properly, CPU PCIe is 16 lanes, DMI is 4 Funny, I was just complaining to myself today how I wished I had more expansion slots

expansion slot definition We'll focus on expansion cards, specifically video cards We'll show you how to remove a card