# MSI B450M-A PRO MAX II ProSeries Motherboard (mATX, Supports AMD 5000/4000/3000/2000/1000 Series AM4 Processors, M.2, SATA 6G, USB 3.2 Gen 1, DDR4, HDMI/DVI, 2.5Gbps LAN)

- Category: Motherboard
- Brand: MSI
- Model: B450M-A PRO MAX II
- Part number: B450M-A PRO MAX II
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.2/5 from 110 Amazon reviews
- Warranty: 3 years
- Product page: https://buildmypc.net/component-details/motherboard/msi-b450m-a-pro-max-ii/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | MSI |
| Model | B450M-A PRO MAX II |
| Socket Type | AM4 |
| Chipset | AMD B450 |
| Form Factor | Micro ATX |
| Memory Type | 2 x DDR4 |
| Max Memory Support | 64 GB |

## Key Features

- Supports AMD Ryzen 5000, 4000, 3000, 2000, and 1000 Series desktop processors and Athlon with Radeon Vega Graphics desktop processors
- Supports DDR4 Memory, up to 4133 (OC) MHz
- Turbo M.2: Running at PCI-E Gen3 x4 maximizes performance for NVMe based SSDs
- Audio Boost: Reward your ears with studio grade sound quality
- 2.5G LAN: Upgraded network solution for professional and multimedia use. Delivers a secure, stable and fast network connection

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