Motherboard explained. Basics of the motherboard.

This video explores the essential components of a motherboard, starting with its role as the central hub connecting all parts of a computer. It covers key features such as upgradability, chipset functionality, and the differences between BIOS and UEFI systems. The video explains motherboard form-factors, CPU sockets, and on-board slots for RAM and expansion cards. It also touches on built-in ports for peripherals, power connectors, and the importance of VRMs for stable power delivery. Finally, it discusses other connectors and headers and the critical CMOS battery that ensures system settings are preserved. This overview provides the key insights needed for understanding motherboards.

0:00 What is a motherboard
0:36 Upgradability
1:16 Chipset explained
2:10 BIOS & UEFI
2:54 Form-factor
3:29 CPU socket
3:44 On-board slots
5:21 Built-in ports
5:51 Power connectors
6:15 VRM and phases
6:43 Other connectors and headers
7:40 CMOS battery