This episode focuses on one of the most important hardware components you'll encounter: the motherboard. We begin by breaking down motherboard form factors, including full-sized ATX, compact Micro A TX, and ultra-small Mini ITX, explaining how each varies in terms of size, expansion slots, power connectors, and compatibility. You’ll hear how form factor selection affects airflow, case design, and upgrade potential, which are all important factors when building or servicing systems.

We also cover how form factors relate to expansion capabilities, such as the number of RAM slots, PCIe lanes, and onboard ports. This topic appears frequently on the exam in configuration and upgrade questions, especially when selecting compatible components. By the end of the episode, you'll be able to visualize and differentiate between motherboard types and confidently answer exam questions involving hardware layout and design constraints. Brought to you by BareMetalCyber.com.