Your computer's motherboard is the central hub of your system, responsible for connecting and facilitating communication between key components such as the CPU, graphics card, memory, SSD, power supply, case, and other devices—ensuring everything communicates smoothly for optimal performance. Choosing the right motherboard depends on your CPU platform, expansion needs, and budget.
Key Considerations for Choosing a Motherboard Compatibility: Ensure your chosen motherboard is compatible with your CPU (processor) from Intel or AMD and the RAM (memory) type: DDR5 or DDR4. Form Factor: Motherboards come in different sizes; the most popular sizes are ATX, mATX (Micro ATX), and Mini-ITX, which impact the size of your PC case. ATX cases are the most common, offering ample space for expansion slots and future upgrades. Micro-ATX is perfect for compact builds, while Mini-ITX is ideal for space-constrained applications like HTPCs (Home Theater PCs). Features: Consider features like built-in Wi-Fi and Bluetooth, overclocking support (boosting CPU speed), PCIe slot layout for GPUs and SSDs, and the number of USB ports and fan headers for customization. PC Desktop Motherboard Options: Intel PlatformIntel motherboards utilize chipsets that manage communication between the CPU, memory, and other components. Popular chipsets include the Z790 and B760, both supporting DDR5 and DDR4 PC RAM and compatible with Intel's 12th, 13th, and 14th Gen CPUs.
PC Desktop Motherboard Options: AMD PlatformAMD motherboards use chipsets to manage communication between the CPU, memory, and I/O devices. High-end options like the X670/E and B650/E support AMD Ryzen 7000/8000 series CPUs and the newest Ryzen 9000 series CPUs after BIOS update. Budget-friendly options like the B550, X570 and B450 motherboards are still ailable, supporting Ryzen 5000 series CPUs and DDR4 PC RAM.
Introducing the X870 Series to the AM5 FamilyAMD announced X870E and X870 chipsets in June 2024. The X870 motherboard, set to release in late September, is a top-tier upgrade for enthusiasts seeking cutting-edge performance and future-proofing. It supports the latest processors with DDR5 memory for faster data speeds, PCIe 5.0 for double the bandwidth, and advanced cooling for stable overclocking. With robust power delivery and a rich array of features like USB 4.0, Wi-Fi 6E, and 10Gb Ethernet, it’s built to handle intensive gaming, content creation, and hey multitasking. For those ready to elevate their system, the X870 offers smoother gameplay, faster workflows, and compatibility with the next generation of hardware innovations.
Choosing the Right Motherboard to Meet Your Needs Gamers: Prioritize features like multiple PCIe x16 slots, high-speed DDR5 support, and strong VRM cooling. Options such as ASUS ROG series motherboards are designed with overclocking and multi-GPU clearance in mind. Content Creators: Look for boards with plenty of USB and Thunderbolt/USB-C ports, multiple M.2 slots, and robust power delivery for long render sessions. Creator-focused models like ASUS Creator series motherboards emphasize connectivity and stability. Everyday Users: A mainstream board with integrated Wi-Fi, enough USB ports for peripherals, and at least one M.2 slot for a fast SSD is typically sufficient for daily workflows and light gaming. Planning Your Motherboard Layout & Upgrade PathWhen choosing a motherboard, think beyond today’s build. Consider how many PCIe slots, M.2 sockets, fan headers, and USB ports you might need two or three years from now. A slightly higher-end board today can se you from a full platform swap later if you add more storage, a capture card, or faster networking.
Form Factors & Expansion RoomATX boards provide the most expansion slots and headers, making them ideal for high-end gaming and creator rigs with multiple drives and add-in cards. Micro-ATX offers a balance of size and expandability for mainstream builds, while Mini-ITX targets ultra-compact systems where space is at a premium. Choose a form factor that matches both your case and your long-term upgrade plans.
Popular Motherboard Brands at NeweggNewegg carries a wide range of enthusiast-trusted motherboard brands, including ASUS, GIGABYTE, MSI, and ASRock. Premium lines like ASUS ROG, GIGABYTE AORUS, and MSI MPG often include stronger VRMs, reinforced PCIe slots, and upgraded audio, while more affordable series focus on essential features for everyday builds.
Essential Companion ComponentsYour motherboard choice should align with the rest of your build. Pair it with an appropriate CPU, fast DDR4/DDR5 memory, a reliable power supply, and a case that supports your board’s form factor and airflow needs. If you plan to run high-end GPUs like the RTX 4090, look for boards with reinforced PCIe slots and robust power delivery.
Future-Proofing: PCIe, Networking & StorageFor long-term builds, prioritize boards with multiple PCIe 4.0/5.0 M.2 slots, at least one PCIe x16 slot with Gen4/Gen5 support, and modern networking such as 2.5GbE LAN and Wi-Fi 6E/7. This ensures your system is ready for faster SSDs, next-gen GPUs, and higher-speed home networks as you upgrade over time.
Helpful Tools & Buying GuidesTo dive deeper into selecting the perfect motherboard, check out Choosing the Right Gaming Motherboard. That guide walks you through processor sockets, chipset families, memory choices, PCIe standards, expansion options, and budget considerations—complete with real-world screenshots and side-by-side brand comparisons to help you make the most informed decision.
By understanding the key aspects of motherboards, you're well on your way to selecting the perfect one for your PC build. 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 motherboards on Newegg!
Learn the fundamentals in Choosing the Right Gaming Motherboard (Newegg Insider). Use Newegg’s Custom PC Builder to verify compatibility between your motherboard, CPU, memory, GPU, and case before you buy. Explore curated deals across motherboards, GPUs, and NVMe SSDs to build or upgrade your system with maximum performance-per-dollar.