What is slot ?

What is Expansion Card? what is an expansion slot Expansion Slot is just like port into which expansion card can be inserted In otherwords port is female and card is male what''s the lottery numbers for last night A hardware unit that connects to a computer and provides expansion slots and sometimes other capabilities Expansion chassis began to appear

what are the winning lottery numbers PCIe stands for Peripheral Component Interconnect Express, and it is a high-speed interface standard used for connecting various internal components in a