10 Best AM4 Motherboards 2026 in the United States

The ASUS ROG Strix X570-E Gaming WiFi II is a solid choice for anyone building a gaming or high-performance PC using AMD Ryzen processors with the AM4 socket. It uses the X570 chipset, which supports PCIe 4.0 for faster data transfer, making it future-ready. Its ATX form factor offers plenty of space for components and good airflow. You can install up to 64GB of fast DDR4 RAM (up to 4600 MHz), which is plenty for gaming, multitasking, and creative work.

The motherboard provides two M.2 slots with heatsinks to keep your SSDs cool, along with multiple USB 3.2 ports (including a Type-C), ensuring quick connectivity for modern devices. Networking is strong with WiFi 6E and dual Ethernet ports, which is great for fast and stable online gaming or streaming. Cooling is well-covered with passive chipset heatsinks and VRM cooling, helping the system stay stable under load. The BIOS is user-friendly and robust, ideal for tweaking settings or updates.

While it supports many AMD processors, it is limited to the AM4 platform, so it won’t work with newer AMD CPUs using different sockets. Additionally, some users might find an ATX board a bit large for smaller cases. If you want a dependable motherboard with strong power delivery, excellent connectivity, and good cooling for gaming or demanding tasks, this ASUS model is a dependable pick.

The ASUS TUF Gaming X570-Plus (Wi-Fi) is a solid choice if you want a reliable AM4 motherboard for AMD Ryzen 2nd and 3rd generation processors, including the newer Zen 3 Ryzen 5000 series. It comes in a standard ATX form factor, offering plenty of space and slots for various components. One of its strong suits is the support for fast RAM speeds up to 4400 MHz via DDR4 DIMM slots, which helps with smooth multitasking and gaming.

This board stands out with dual PCIe 4.0 M.2 slots, allowing you to install very fast NVMe SSDs for quick storage and load times, along with USB 3.2 Gen 2 Type-A and Type-C ports to keep your peripherals speedy. The power delivery system uses military-grade TUF components and a Digi+ VRM design, ensuring stable operation and durability, even under heavy use. Cooling is well thought out, with active heatsinks and multiple fan headers to prevent overheating. Networking features include a dependable Realtek Gigabit Ethernet port plus built-in Intel Wi-Fi 802.11ac and Bluetooth 5.0, which should cover most home or gaming setups without needing extra cards. The BIOS supports the latest Ryzen CPUs but requires updating beforehand, which is typical for boards supporting newer processors.

On the downside, while this motherboard is packed with features, it may be more than what casual users need, and the BIOS update step might be tricky for beginners. Also, it’s geared mainly towards gamers or enthusiasts who want PCIe 4.0 speeds and strong durability rather than basic office or media PC builders. If you’re building a mid to high-end AMD Ryzen gaming or performance PC and want future-proof connectivity and solid build quality, the ASUS TUF Gaming X570-Plus (Wi-Fi) offers excellent value and features, but be prepared for a small learning curve with BIOS updates and advanced setup.

The ASUS ROG Strix B550-A Gaming motherboard is designed for AMD AM4 processors, making it a strong choice for those looking to build or upgrade a PC with Ryzen 3000 or 5000 series CPUs. It features the AMD B550 chipset, supporting PCIe 4.0, which allows faster data transfer speeds especially useful for modern graphics cards and NVMe SSDs. With its ATX form factor, it fits well in most mid to full-sized computer cases. The board supports up to 128 GB of DDR4 RAM across four memory slots, which is excellent for gaming, multitasking, and heavier workloads. Storage options include six SATA ports plus dual M.2 slots, one of which supports the faster PCIe 4.0 standard, giving flexibility for multiple SSDs or hard drives.

Connectivity is solid, with USB 3.2 Gen 2 Type-C, HDMI 2.1, DisplayPort, and a 2.5 Gb LAN port for faster wired networking. The motherboard also includes advanced audio technology and AI noise-cancelling for better sound and communication during gaming or calls. On the downside, while it supports high memory speeds, the listed 2666 MHz might be lower than what some high-end RAM kits offer, meaning you might need to check compatibility for faster RAM. It doesn't have built-in Wi-Fi, so you'll need a separate card or adapter if wireless networking is required. The BIOS/UEFI system is user-friendly for those new to PC building but may still have a learning curve for complete beginners.

This motherboard is well suited for gamers and PC builders who want a reliable, feature-rich AM4 board with good expansion options and strong connectivity. However, those needing built-in Wi-Fi or the absolute fastest RAM support might prefer other options.