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10 Best AM4 Motherboards 2026 in the United States

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Our Top Picks

#1

Winner

ASUS ROG Strix X570-E Gaming WiFi II AMD AM4 X570S ATX Gaming Motherboard (PCIe 4.0, Passive PCH Heatsink, 12+4 Power Stages, WiFi 6E, 2.5 Gb LAN,USB 3.2 Gen 2 Type C and Aura Sync RGB

Rating
10.0
Chosen by1,149
Chipset
Form Factor
Expansion Slots

Most important from
3318 reviews

Chipset
Power delivery is robust and efficient, featuring a 16-phase 12+4 power design that keeps VRMs cool even under heavy loads with high-wattage Ryzen CPUs.
Form Factor
The spacious ATX layout is thoughtfully designed to accommodate large coolers like the NH-D15 without obstructing the primary PCIe slot.
Expansion Slots
The motherboard offers exceptional flexibility with PCIe switchers allowing all PCIe slots and M.2 slots to be used simultaneously without disabling any SATA ports.
Connectivity
Networking excels with a built-in Intel AX200 WiFi 6 module delivering real-world speeds close to 2Gbps, alongside a fast 2.5GbE Ethernet port that achieves near full throughput on multi-gig setups.
BIOS/UEFI
The BIOS provides a comprehensive set of options with the ability to selectively disable WiFi while keeping Bluetooth enabled, enhancing customization and control.

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.

Rating
10.0
Chosen by1,149
Chipset
Form Factor
Expansion Slots

Most important from
3318 reviews

Chipset
Power delivery is robust and efficient, featuring a 16-phase 12+4 power design that keeps VRMs cool even under heavy loads with high-wattage Ryzen CPUs.
Form Factor
The spacious ATX layout is thoughtfully designed to accommodate large coolers like the NH-D15 without obstructing the primary PCIe slot.
Expansion Slots
The motherboard offers exceptional flexibility with PCIe switchers allowing all PCIe slots and M.2 slots to be used simultaneously without disabling any SATA ports.
Connectivity
Networking excels with a built-in Intel AX200 WiFi 6 module delivering real-world speeds close to 2Gbps, alongside a fast 2.5GbE Ethernet port that achieves near full throughput on multi-gig setups.
BIOS/UEFI
The BIOS provides a comprehensive set of options with the ability to selectively disable WiFi while keeping Bluetooth enabled, enhancing customization and control.
#2

ASUS AM4 TUF Gaming X570-Plus (Wi-Fi) AM4 Zen 3 Ryzen 5000 & 3rd Gen Ryzen ATX Motherboard with PCIe 4.0, Dual M.2, 12+2 with Dr. MOS Power Stage

Rating
8.2
Form Factor
Connectivity
BIOS/UEFI

Most important from
8240 reviews

Form Factor
Installation is straightforward, with a form factor that fits easily into cases and hassle-free component compatibility.
Connectivity
The included Wi-Fi and Bluetooth function flawlessly from the start, providing fast and consistent wireless connectivity without extra setup hassle.
BIOS/UEFI
The BIOS interface is notably user-friendly and easy to navigate, making system setup and tweaks accessible even for less experienced users.

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.

Rating
8.2
Form Factor
Connectivity
BIOS/UEFI

Most important from
8240 reviews

Form Factor
Installation is straightforward, with a form factor that fits easily into cases and hassle-free component compatibility.
Connectivity
The included Wi-Fi and Bluetooth function flawlessly from the start, providing fast and consistent wireless connectivity without extra setup hassle.
BIOS/UEFI
The BIOS interface is notably user-friendly and easy to navigate, making system setup and tweaks accessible even for less experienced users.
#3

ASRock Rack X570D4U Socket AM4/ AMD X570/ DDR4/ SATA3&USB 3.2/ Micro-ATX Server Motherboard

Rating
7.6
Chipset
Form Factor
RAM Support

Most important from
123 reviews

Chipset
Power consumption is impressively low even under load with multiple drives and a dedicated GPU, while the chipset manages heat effectively without throttling.
Form Factor
With four DDR4 slots, dual full-length PCIe slots, multiple M.2 and SATA ports, and numerous fan headers, the board delivers impressive versatility in a compact micro-ATX form factor.
RAM Support
ECC memory support combined with IPMI functionality makes this board a standout choice for stable home NAS and light server applications at an affordable price.
Expansion Slots
A critical flaw lies in the PCIe lane layout: the 4x slot is positioned between two 16x slots, making it unusable with a dual-slot GPU, limiting expansion options.
Storage Options
With four DDR4 slots, dual full-length PCIe slots, multiple M.2 and SATA ports, and numerous fan headers, the board delivers impressive versatility in a compact micro-ATX form factor.
BIOS/UEFI
The motherboard ships with a BIOS that fully supports 3rd generation Ryzen CPUs out of the box, ensuring immediate compatibility.

The ASRock Rack X570D4U is a micro-ATX motherboard designed for AMD AM4 processors, specifically supporting 2nd and 3rd generation Ryzen CPUs. It features the AMD X570 chipset, which is known for stable performance and solid support for modern AMD processors. With four DDR4 memory slots, it supports up to 32GB of RAM, including ECC memory, which is useful for error checking and reliability—especially appealing if you want a stable system for work or light server use.

The motherboard includes SATA3 and USB 3.2 ports for storage and connectivity, providing decent options for attaching drives and peripherals. However, its maximum RAM capacity of 32GB might be limiting for users who need very high memory for tasks like heavy multitasking or advanced gaming. The micro-ATX form factor makes it compact and suitable for smaller builds but may reduce the number of expansion slots available compared to larger boards.

It offers a reliable BIOS/UEFI environment typical of ASRock, though it might not have the most user-friendly interface for beginners. This motherboard represents a strong choice if you want a solid, compact board for a mid-range AMD system, especially if you value ECC memory support, but it may not be ideal for users needing high-end gaming or extreme memory capacities.

Rating
7.6
Chipset
Form Factor
RAM Support

Most important from
123 reviews

Chipset
Power consumption is impressively low even under load with multiple drives and a dedicated GPU, while the chipset manages heat effectively without throttling.
Form Factor
With four DDR4 slots, dual full-length PCIe slots, multiple M.2 and SATA ports, and numerous fan headers, the board delivers impressive versatility in a compact micro-ATX form factor.
RAM Support
ECC memory support combined with IPMI functionality makes this board a standout choice for stable home NAS and light server applications at an affordable price.
Expansion Slots
A critical flaw lies in the PCIe lane layout: the 4x slot is positioned between two 16x slots, making it unusable with a dual-slot GPU, limiting expansion options.
Storage Options
With four DDR4 slots, dual full-length PCIe slots, multiple M.2 and SATA ports, and numerous fan headers, the board delivers impressive versatility in a compact micro-ATX form factor.
BIOS/UEFI
The motherboard ships with a BIOS that fully supports 3rd generation Ryzen CPUs out of the box, ensuring immediate compatibility.

Buying Guide for the Best AM4 Motherboards

Choosing the right AM4 motherboard is crucial for building a reliable and efficient computer system. The motherboard serves as the backbone of your PC, connecting all the components and allowing them to communicate with each other. When selecting an AM4 motherboard, it's important to consider several key specifications to ensure compatibility and performance that meets your needs. Here are the key specs to focus on and how to navigate them.
ChipsetThe chipset is a crucial part of the motherboard that determines its capabilities and compatibility with other components. It affects the number of USB ports, PCIe lanes, and other features. Common AM4 chipsets include A320, B450, B550, X470, and X570. A320 is entry-level, suitable for basic tasks. B450 and B550 are mid-range, offering a good balance of features and performance for most users. X470 and X570 are high-end, providing advanced features and better overclocking support. Choose a chipset based on your performance needs and the features you require.
Form FactorThe form factor of a motherboard determines its size and the type of case it will fit into. Common form factors include ATX, Micro-ATX, and Mini-ITX. ATX is the largest and offers the most expansion slots and features, suitable for gaming and high-performance builds. Micro-ATX is smaller, with fewer expansion slots, but still offers good performance for most users. Mini-ITX is the smallest, ideal for compact builds but with limited expansion options. Choose a form factor based on the size of your case and the number of expansion slots you need.
RAM SupportRAM support refers to the type and amount of memory the motherboard can handle. AM4 motherboards typically support DDR4 RAM, with varying maximum capacities and speeds. Entry-level boards may support up to 64GB, while high-end boards can support up to 128GB or more. The speed of the RAM (measured in MHz) can also impact performance. For general use, 16GB of RAM at 3200MHz is sufficient. For gaming or heavy multitasking, 32GB or more at higher speeds may be beneficial. Choose based on your usage and future upgrade plans.
Expansion SlotsExpansion slots allow you to add additional components like graphics cards, sound cards, and network cards. The most common type is the PCIe slot, with different versions (x1, x4, x8, x16) indicating the number of lanes and bandwidth. High-end motherboards offer more slots and better support for multiple graphics cards (SLI or CrossFire). If you plan to use multiple GPUs or other expansion cards, ensure the motherboard has enough slots and the right type. For basic builds, one or two PCIe x16 slots are usually sufficient.
Storage OptionsStorage options on a motherboard include the types and number of connections for hard drives and SSDs. Common connections are SATA and M.2. SATA ports are used for traditional hard drives and SSDs, while M.2 slots support faster NVMe SSDs. Entry-level boards may have fewer SATA ports and M.2 slots, while high-end boards offer more options for multiple drives. If you need a lot of storage or plan to use fast NVMe SSDs, ensure the motherboard has enough ports and slots. For basic use, a few SATA ports and one M.2 slot are usually enough.
ConnectivityConnectivity options include USB ports, Ethernet, Wi-Fi, and Bluetooth. The number and type of USB ports (USB 2.0, 3.0, 3.1, Type-C) can affect how many peripherals you can connect. Ethernet ports provide wired internet connections, with some boards offering faster 2.5Gb or 10Gb options. Wi-Fi and Bluetooth are useful for wireless connectivity, with newer boards supporting Wi-Fi 6 and Bluetooth 5.0. Choose based on your connectivity needs, ensuring the motherboard has enough ports and the right types for your devices.
BIOS/UEFIThe BIOS/UEFI is the firmware that initializes hardware during the boot process and provides an interface for configuring system settings. A user-friendly BIOS/UEFI can make it easier to tweak settings and overclock components. Look for motherboards with a well-reviewed BIOS/UEFI that offers features like easy overclocking, fan control, and hardware monitoring. If you're a beginner, a simple and intuitive interface is beneficial. For advanced users, more detailed options and features may be important.

FAQ