MSI B450M-A PRO MAX II AMD M-ATX Motherboard
MSI B450M-A PRO MAX II AMD M-ATX Motherboard
SKU:MBM-B450M-APROMAX-II
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- 36 months Manufacturer Warranty
Product Information
| Brand | MSI |
|---|---|
| Category | Motherboards |
| SKU | MBM-B450M-APROMAX-II |
| Availability | In Stock |
Overview
- The MSI B450M-A PRO MAX II is a compact yet capable M-ATX motherboard built on the AMD B450 chipset, supporting a wide range of Ryzen processors from the 1000 to 5000 series. Its fully digital Core Boost power design ensures stable performance even under demanding workloads, making it ideal for gaming, content creation, and professional applications.
With dual-channel DDR4 memory support up to 4133 MHz and an M.2 NVMe slot running at PCI-E Gen3 x4 speeds, the B450M-A PRO MAX II delivers responsive system performance. The 2.5G LAN provides fast network connectivity suitable for file transfers and online collaboration, whilst the 8-channel HD Audio with Audio Boost ensures high-quality sound for multimedia work.
This motherboard is well-suited for builders who want a reliable, feature-rich platform without the expense of higher-end boards. The combination of modern connectivity, stable power delivery, and broad processor compatibility makes it a practical choice for systems requiring balanced performance and value.
Specifications
| Model | B450M-A PRO MAX II |
|---|---|
| Form Factor | M-ATX |
| Chipset | AMD B450 |
| CPU Socket | Socket AM4 |
| CPU Support | AMD Ryzen 5000, 5000G, 4000G, 3000, 3000G, 2000, 2000G, 1000 series and Athlon with Radeon Vega Graphics |
| Memory Type | DDR4 |
| Memory Slots | 2 DIMMs |
| Maximum Memory | 64GB |
| Memory Speed | DDR4-4133+ MHz (OC) |
| PCIe Expansion Slots | 1x PCIe 3.0 x16, 1x PCIe 2.0 x1 |
| M.2 Slots | 1x M.2 Gen3 x4 (32 Gbps) |
| SATA Ports | 4x SATA 6 Gbps |
| USB 3.2 Gen 1 Ports | 6x USB 3.2 Gen 1 5 Gbps (Type-A) |
| USB 2.0 Ports | 6x USB 2.0 |
| LAN | Realtek 8125BG 2.5G LAN |
| Audio | 8-Channel (7.1) HD Audio with Audio Boost |
| Display Outputs | 1x HDMI 2.0b, 1x DVI-D |
| Max Display Resolution | 4K@60Hz |
| Warranty | 36 months |
Key Features
Ideal For
FAQs
What Ryzen processors are compatible with the B450M-A PRO MAX II?
This motherboard supports AMD Ryzen 5000, 4000G, 3000, 3000G, 2000, 2000G, and 1000 series processors, as well as Athlon processors with Radeon Vega Graphics. Processor compatibility may require a BIOS update for older CPUs.
How much DDR4 memory can this motherboard support?
The B450M-A PRO MAX II supports up to 64GB of DDR4 memory across 2 DIMM slots, with speeds up to DDR4-4133 MHz in overclocked mode.
What storage options are available?
The motherboard includes 1x M.2 NVMe slot running at PCI-E Gen3 x4 speeds and 4x SATA 6 Gbps ports for traditional drives. The M.2 slot supports high-speed NVMe SSDs for fast boot and load times.
What is the 2.5G LAN and why does it matter?
The 2.5G LAN provides a faster network connection than standard 1G Ethernet, enabling quicker file transfers and smoother streaming. It's useful for professional work and multimedia applications that require stable, high-speed connectivity.
Is this motherboard suitable for gaming?
Yes, the B450M-A PRO MAX II is well-suited for gaming builds. Its robust power delivery, high-speed memory support, and fast M.2 connectivity provide the performance needed for modern gaming systems.
What display outputs does it have?
The motherboard features 1x HDMI 2.0b and 1x DVI-D output. Both support up to 4K@60Hz resolution and require processor integrated graphics.
Does the motherboard come with Wi-Fi?
No, the B450M-A PRO MAX II does not include built-in Wi-Fi. It uses a wired 2.5G LAN connection for network connectivity.
