Explore the evolution of PC motherboard technologies from the early 1990s to the present day in this 20-minute video. Dive into the history of desktop PCs, examining key developments such as ISA (Industry Standard Architecture), SIMM (Single In-Line Memory Module), IDE (Integrated Drive Electronics), and AGP (Accelerated Graphics Port). Learn about the transition from 5-pin DIN IBM AT keyboard connectors to modern interfaces, and trace the progression of memory modules from DIP (Dual In-Line Package) to DIMM (Dual In-Line Memory Module). Examine specific motherboard models, including the Gigabyte GA-6BA Rev 2.04 from 1999, Gigabyte GA-8IPE1000 Pro-G from 2004, Gigabyte GA-G31M-ESL2 from 2010, and Gigabyte H170-D3H from 2016, to understand the technological advancements in PC hardware over time. Gain insights into the introduction of SATA (Serial ATA) and other crucial developments that have shaped modern computing.