A motherboard, also called a mainboard, a system board, a logic board, and informally a mobo (see "Nomenclature" section), is the main printed circuit board (PCB) in general-purpose computers and …

Nov 29, 2025 · Building a desktop PC, or upgrading an aging one? Here's all you need to know about choosing the right motherboard—plus, our top tested picks in boards for the latest AMD and Intel …

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Dec 2, 2025 · The motherboard is a printed circuit board and foundation of a computer that is the biggest board in a computer chassis. It allocates power and allows communication to and between the CPU …

Explore Newegg's extensive selection of motherboards, from top brands like ASUS, GIGABYTE, MSI, and ASRock, to find the ideal fit for your needs and budget. Build your dream machine with …

The motherboard is the main printed circuit board through which the computer’s components—internal and external—talk to each other. Your motherboard will connect your CPU (computer processor) with …

GIGABYTE motherboards deliver reliable performance, advanced features, and long-lasting quality—an ideal foundation for your next high-performance PC build.

We’ve captured several across a variety of modern AMD and Intel chipsets. One of these should fit in with your wants and needs.

Motherboard, printed circuit board (PCB) that connects all components of a general-purpose computer. A motherboard is often referred to as the “backbone” or “spine” of a computer.

The motherboard is the backbone of your computer. It allows all the different parts of your system, such as the CPU, RAM, GPU, storage, and peripherals to communicate with each other.