0 The following are some of the most important functions of a computer motherboard:The motherboard serves as the computer's backbone, on which other modular components such as the CPU, RAM, and hard discs are mounted.The motherboard also serves as a platform for the installation of additional devices and interfaces via expansion slots.The motherboard is also in charge of distributing power to the computer's numerous components.They're also utilised to keep the computer's numerous gadgets in sync and maintain an interface between them.BTX, ATX, mini-ATX, micro-ATX, mini-ITX, and other sizes are among the motherboard sizes available. Read More: What is cache memory on motherboard? Add comment