Question: what are the different parts of motherboard and their functions?
Answer: BIOS And CMOS. BIOS or Basic Input Output System is where all the information and settings for the motherboard are stored. ...  Input/Output Ports. ...  IDE And SATA Connector (Storage Device Connectors) ...  Power Connectors. ...  Front I/O Connectors. ...  CPU Socket. ...  Expansion Card Slots. ...  RAM (Memory) Slots.