






Motherboard MSI A520M-A PRO
- CPU socket
- AM4
- Chipset (MB)
- AMD A520 MB
- Form factor
- Micro ATX
- Supported memory
- DDR4
- Number of memory slots
- 2
Description
MSI A520M-A PRO is a compact Micro ATX motherboard for AM4, aimed at budget and mid-range Ryzen configurations. It combines the AMD A520 chipset with support for AMD Ryzen 5000, 4000G and 3000 series (excluding Ryzen 5 3400G and Ryzen 3 3200G), giving you great freedom in choosing your CPU. With two slots for DDR4 memory and a capacity of up to 64 GB, you can comfortably meet your gaming and work needs. The built-in gigabit LAN, 7.1 audio, and M.2 slot make it a good base for a practical and well-balanced computer.
What you get
With this motherboard, you can install modern Ryzen processors and combine them with fast DDR4 memory – supporting frequencies up to 4600+ MHz (OC), so you have room for optimization and fine-tuning. The two RAM slots with a maximum of 64 GB and support for dual-channel memory are more than sufficient for most gaming and office builds, as well as for heavier multitasking. For storage, you have 4 x SATA3 6.0 Gb/s for SSDs and HDDs, plus 1x M.2 (PCIe 3.0 x4 / SATA), allowing you to install a fast NVMe for the system and additional drives for games and files. This essentially means fast loading of Windows and your programs without sacrificing capacity. The built-in audio Realtek ALC892/ALC897 7.1 is fine for gaming, movies, and voice chat, while the LAN controller Realtek RTL8111H (10/100/1000) provides you with a stable gigabit network for online gaming and streaming.
- Socket AM4 with AMD A520 chipset, suitable for a Ryzen build without unnecessary extras and cost increases.
- Support for AMD Ryzen 5000 & 3000 Series (excluding Ryzen 5 3400G / Ryzen 3 3200G) and Ryzen 4000 G-Series, providing flexibility for upgrades.
- Two slots for DDR4 memory with a capacity of up to 64 GB and frequencies up to 4600+ MHz (OC) for higher bandwidth.
- Support for dual-channel memory, which improves overall system performance compared to a single-channel solution.
- Combination of 4 x SATA3 6.0 Gb/s and 1x M.2 (PCIe 3.0 x4 / SATA, 2242/2260/2280) for a flexible storage solution between fast NVMe and large HDD/SSD.
- Expansion slots 1x PCIe x16 and 1x PCIe 3.0 x1 for discrete graphics cards and additional cards (audio, network, etc.).
- Built-in audio Realtek ALC892/ALC897, 7.1-Channel HD and LAN Realtek RTL8111H (10/100/1000) for full coverage of basic needs without additional cards.
- Enough USB: on the rear panel 4x USB 3.2 Gen 1 5Gbps Type-A, plus internal connectors for another 2x USB 3.2 Gen 1 and a total of 6x USB 2.0 for peripherals.
- Standard power connectors 1 x 24-pin and 1 x 4-pin, allowing compatibility with mass ATX power supplies.
Who it is suitable for
MSI A520M-A PRO is a good foundation for a budget or mid-range gaming/office computer with a Ryzen processor and a single graphics card. It is suitable if you want a stable system with M.2 NVMe, gigabit LAN, and enough USB ports without paying for extras like Wi-Fi or multiple PCIe lanes. It is not the ideal choice if you plan to use many expansion cards or a heavy high-end build with lots of peripherals and specific needs.
The most sensible aspect here is the combination of the current AM4 platform, M.2 support, and stable basic features in a compact Micro ATX format, allowing you to build a reasonable and balanced setup without unnecessary expense.
Full specifications
- Manufacturer
-
MSI
- Product Code
- A520M-A PRO
- CPU socket
-
AM4
- Chipset (MB)
- AMD A520
- Form factor
- Micro ATX
- Supported processors
-
AMD Ryzen™ 5000 & 3000 Series desktop processors (not compatible with AMD Ryzen™ 5 3400G & Ryzen™ 3 3200G) and AMD Ryzen™ 4000 G-Series desktop processors
- Supported memory
-
DDR4
- Number of memory slots
- 2
- Maximum RAM capacity
- 64 GB
- Memory frequency (MHz)
-
4600+(O.C)/4533(O.C)/4400(O.C)/4266(O.C.)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3733(O.C.)3600(O.C.)/3466(O.C.)/3200(O.C.)/3000(O.C.)/2933(O.C.)/2800(O.C.)/2666/2400/2133
- Support for dual-channel memory
- Yes
- Built-in audio
-
Realtek ALC892/ALC897 Codec7.1-Channel High Definition Audio
- Built-in Wi-Fi
- No
- Built-in LAN
-
Realtek RTL8111H chip (10/100/1000 Mbit)
- SATA interface
- 4 x SATA3 6.0 Gb/s
- RAID support
- 0,1,10
- M2 slot
-
1x M.2 slot (Key M)Supports up to PCIe 3.0 x4 and SATA 6Gb/s, 2242/ 2260/ 2280 storage devices
- Expansion slots
-
1x PCIe 3.0 x1 slot1x PCIe x16 slot
- Power connector
-
1 x 24 pin1 x 4 pin
- Graphics
-
1x HDMI 2.1 port, supports a maximum resolution of 4096x2160 @60Hz1x DVI-D port, supports a maximum resolution of 1920x1200@60HzMaximum shared memory of 16 GB*Available for the processor with integrated graphics.Graphics specifications may vary depending on the CPU installed.
- Dimensions
- 23.6 cm x 20.0 cm
- Processor generation
-
3rd generation4th generation5th generation
- Warranty
- 36 months
- USB ports
-
AMD A520 Chipset2x USB 3.2 Gen 1 5Gbps ports are available through the internal USB 3.2 Gen 1 5Gbps connector6x USB 2.0 ports (2 Type-A ports on the back panel, 4 ports through the internal USB 2.0 connectors)AMD Processor4x USB 3.2 Gen 1 5Gbps Type-A ports on the back panel
- Rear I/O panel
-
LAN portHDMIDVI-DKeyboard / MouseUSB 3.2 Gen 1 5Gbps Type-AUSB 3.2 Gen 1 5Gbps Type-AUSB 2.0 PortsAudio Connectors
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