Best AM4 Motherboards of 2026

Twelve plus two teamed power stages with a ProCool connector is the number that separates this board from everything else here. It is not a marketing figure: those stages are what let a 5900X or 5950X hold an all-core overclock without the VRM turning into a space heater, and they are why this is the board we reach for when the CPU is the expensive part of the build.

The cost is real. It is the priciest board in this group, and for a 5600X or 5800X3D the TUF above does the same job with money left over for a better cooler. Buy this one when the processor is a 12- or 16-core and you plan to use all of it — that is the case the extra stages are for.

Around that core it is fully equipped: WiFi 6E, 2.5Gb Ethernet with LANGuard, Bluetooth 5.2, two M.2 slots with one on PCIe 4.0, a USB 3.2 Gen 2 Type-C port, HDMI 2.1 and DisplayPort, and enough fan and RGB headers to fill an ATX case without reaching for splitters. WiFi 6E is worth paying for only if the router broadcasts on 6GHz; on a WiFi 5 or WiFi 6 network the wireless advantage here disappears.

Where the Strix can disappoint is wireless. On a board this expensive you do not want to be debugging WiFi or Bluetooth, and that is the one area where it is not as strong as the rest of the package suggests. Over the 2.5Gb port it has been faultless for us, and that is how a desktop that stays on a desk should be connected anyway.

If this is a first ATX build and the parts list has a ceiling, the Eagle is the board that fits a full-size case, WiFi 6 and PCIe 4.0 into it without pushing the CPU down a tier. Nothing important got cut to reach the price; the cuts are at the edges.

Ten plus three power stages sit under enlarged heatsinks with 5 W/mk thermal pads, and the rear I/O armor comes pre-installed so there is one less shield to line up when the board goes into the case. Two M.2 slots, USB 3.2 Gen 2 and a Type-C port, 1Gb Ethernet and four DIMM slots with EXPO support cover the checklist for a Ryzen 5 or Ryzen 7 build. What you give up is at the margins: 1Gb LAN instead of 2.5Gb, WiFi 6 instead of 6E, and fewer rear USB ports than the boards above.

The PCIe EZ-Latch is the detail that makes this one easy to recommend to someone building their first PC. It releases the graphics card without a screwdriver or a blind reach under the card, which is the step people get wrong. Treat the rear ports gently, though: a cable yanked sideways is how a port gets pulled loose, and that panel is the least robust part of the board. Wire the back of the case once, then leave it alone.

Four DIMM slots on a micro-ATX board is the detail worth noticing. Plenty of inexpensive small boards give you two, which caps memory at 64GB and means replacing both sticks to expand. This one takes four, up to 128GB, in a board that fits a case small enough to sit under a monitor.

The rest of it is what a budget build actually needs: WiFi and Bluetooth on the board, PCIe 4.0 with a Gen4 M.2 slot under an M.2 Shield Frozr heatsink, a reinforced PCIe x16 slot to carry a heavy graphics card, HDMI, DisplayPort and D-SUB outputs for an APU build with no graphics card, and MSI's Core Boost power and Audio Boost codec. Memory support runs to 4400 MHz.

Two things to check before ordering. Ryzen 5 3400G and Ryzen 3 3200G are explicitly unsupported, so an old APU out of a parts bin is out of the question. And the firmware these boards ship with depends on when the box was sealed, so confirm Ryzen 5000 support in the listing if you are buying a 5600 or 5700X at the same time.

For a compact build on a tight budget this is the board we come back to, because four memory slots and wireless together on a small board is the combination that makes it useful. Build it and run it hard inside the return window — a board that arrives dead is the failure that matters, and it announces itself early.

Two memory slots and one M.2 socket is the whole story, and for a lot of builds that is genuinely enough. A Ryzen 5 5600, two 8GB sticks and a single NVMe drive makes a fast desktop, and this is the least expensive way to put one together on AM4. What you are buying is the platform rather than the extras.

The extras it does include are unusual at this end of the range: HDMI at 4K 60Hz, DVI-D and VGA, so an old office monitor or a projector connects without an adapter in the chain. The single Hyper M.2 slot accepts either a PCIe 4.0 NVMe drive or a SATA one, there are four SATA ports for spinning disks, and the PCIe 4.0 x16 slot runs any current graphics card at full speed.

The trade-offs follow from the price. Memory tops out at 64GB across the two slots, there is no WiFi and no card to add it, and the fan and lighting headers are minimal, so a case full of fans needs a splitter. First-boot trouble is the risk worth planning around: assemble the board on the bench before it goes into the case, so a dead one is obvious while the return is still easy.

This board is the mirror image of our top pick: WiFi 6E and Bluetooth 5.3 on the board, but 1Gb Ethernet where the TUF has 2.5Gb. Which one is the better buy comes down entirely to how the machine connects to the network.

On a 6GHz router this is the stronger of the two. The wireless is a generation newer, the price sits close to the TUF's, and the wired port is the one you will not use. On Ethernet the answer flips, because 2.5Gb is the link that still feels quick several years from now. That is the whole decision, and it is worth making before you look at anything else on the specification sheet.

The hardware underneath is better than the price suggests: an 8+2+1 Duet Rail power system with 50A DrMOS stages, an extended VRM heatsink with extra choke thermal pads, M.2 Shield Frozr over the Gen4 slot, a second Gen3 M.2 slot, DDR4 support to 4800 MHz with overclocking, a Steel Armor PCIe 4.0 x16 slot, a rear USB 10Gbps Type-C port and a pump fan header for an AIO. A Ryzen 5 or Ryzen 7 build with a 6E router is squarely what it is for.

A full-size ATX board with four memory slots at what the small boards here cost is the reason to look at this one. If the case is a mid-tower and Ethernet already reaches the desk, the B550 PG Riptide covers a Ryzen 5000 build without paying for wireless that will never be switched on.

The layout is conventional ATX: a PCIe 4.0 x16 slot, a PCIe 3.0 x16 slot and an x1 slot for a capture or sound card, an M.2 Key E socket so a WiFi card can go in later if the desk moves, DDR4 support to 4733 MHz with overclocking, four DIMM slots up to 128GB, and HDMI plus DisplayPort for an APU build. The 8-phase Dr. MOS power design is honest rather than generous.

This is the board we point at for a 5600 or 5700X with one graphics card and no interest in wireless — full ATX with room to add cards, at a price that leaves money for the processor. Skip it if you want WiFi out of the box or plan to overclock a 12-core; there are better-furnished boards above for both.