MSI A520M‑A PRO DDR4 AM4 Motherboard – Reliable AMD Micro‑ATX Board

Stable Build Platform with the MSI A520M‑A PRO DDR4 Motherboard

The MSI A520M‑A PRO DDR4 motherboard delivers dependable performance for everyday computing, productivity, and casual gaming. Built on the AMD A520 chipset and AM4 socket, this board supports AMD Ryzen™ 5000, 4000 G‑Series, and 3000 Series processors, making it ideal for both new builds and system upgrades. Its micro‑ATX form factor fits compact cases while delivering essential connectivity for modern setups.

Memory and Expansion Support for Modern Builds

This MSI A520M‑A PRO board supports dual DDR4 DIMM slots with up to 64 GB capacity and a wide range of memory speeds up to 4600+ MHz with OC profiles, ensuring responsive performance for multitasking and light workloads. Additionally, storage options include a PCIe 3.0 x4/SATA M.2 slot and four SATA III ports for flexible SSD and HDD configurations.

Connectivity Features and Video Outputs

Designed for versatile connectivity, the MSI A520M‑A PRO motherboard includes HDMI that supports up to 4K resolution when paired with compatible Ryzen processors with integrated graphics, along with DVI‑D output and multiple USB ports. Network connectivity comes from Realtek Gigabit LAN, while high‑definition audio delivers immersive sound for media and gaming.

Build Quality and Practical Design

With enhanced PCB design featuring a thicker copper layer and Core Boost technology, this motherboard sustains stable performance under load. Its compact micro‑ATX size fits many small‑form‑factor builds without sacrificing essential features.

SPECIFICATIONS

• Chipset: AMD A520 Chipset
• CPU Socket: AMD AM4; supports Ryzen™ 5000/4000 G‑Series/3000 Series processors
• Form Factor: Micro‑ATX (~236 mm × 200 mm)
• Memory: 2× DDR4 DIMM slots; up to 64 GB; dual‑channel; JEDEC and A‑XMP OC up to 4600+ MHz
• PCIe Slots: 1× PCIe 3.0 x16; 1× PCIe 3.0 x1
• Storage: 1× M.2 slot (PCIe 3.0 x4/SATA); 4× SATA III 6 Gb/s ports
• LAN: Realtek® RTL8111H Gigabit LAN
• Audio: Realtek® ALC892/ALC897 Codec; 7.1‑Channel High Definition Audio
• Video Outputs: 1× HDMI (support up to 4K @60 Hz); 1× DVI‑D
• USB: Rear USB 3.2 Gen1 ×4; Rear USB 2.0 ×2; Front headers for USB 3.2 & 2.0
• Expansion Headers: USB 3.2 Gen1; USB 2.0; System Fan
• BIOS: UEFI BIOS with EZ Debug LEDs
• Operating System: Windows® 10/11 64‑bit Support