Hover to zoom · click for full imageMicro-ATX AMD B450 motherboard for AM4 Ryzen with two DDR4 slots up to 64GB, a Turbo M.2 slot and Realtek 2.5G LAN.
The MSI B450M-A PRO MAX II is a micro-ATX motherboard built on the AMD B450 chipset for Socket AM4 Ryzen processors. It is an affordable, reliable platform for budget AMD desktops and upgrades, complete with 2.5G LAN and a Turbo M.2 slot.
A budget friendly AM4 board with 2.5G LAN for dependable Ryzen builds.
| Spec | Value |
|---|---|
| Type | Micro-ATX motherboard |
| Socket | AMD AM4 |
| Chipset | AMD B450 |
| CPU support | Ryzen 5000, 4000G, 3000, 2000 Series |
| Memory | 2x DDR4, up to 64GB, 4133 MHz (OC) |
| Graphics slot | 1x PCIe 3.0 x16 |
| M.2 | 1x PCIe 3.0 x4 |
| SATA | 4x SATA 6Gb/s |
| LAN | Realtek 2.5G |
| Audio | Realtek ALC897 (7.1 channel) |
| Display | DVI-D, HDMI |
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Muhammad Fahad · 29-Oct-2026
