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MSI A520M-A PRO

Micro ATX Socket AM4 AMD A520 motherboard - 2x DDR4 - M.2 PCIe NVMe - USB 3.0 - 1x PCI-Express 3.0 16x

67€95
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Overview

MSI A520M-A PRO : Affordable AM4 Motherboard

Based on the AMD A520 chipset, the MSI A520M-A PROmotherboard is designed to accommodate AMD Ryzen processors on socket AM4 from the Zen 2 generation onwards, allowing for the assembly of a high-performance multimedia or office configuration while maintaining a reduced size. With support for PCI-Express 3.0 16x graphics cards, SATA 6Gb/s and M.2 disks, DDR4 RAM and USB 3.0, this motherboard has everything you need to put together a well-balanced PC at a reasonable cost.

The advantages of the A520m-A PRO

  • AMD AM4 socket for AMD Ryzen 3000/4000processor
  • 2 dual-channel DDR4 4600+ MHz (OC) memory slots
  • 4 SATA 6Gb/s ports + 1x M.2 PCIe 3.0 x4 / SATA 6 Gb/s
  • 1x PCI-Express 3.0 16x slot
  • Micro-ATX format

AMD Ryzen 3000

The AMD Ryzen 3000 processors are among the first 7nm PC processors to support the PCIe 4.0 interface. The third generation Ryzen, codenamed Matisse, impresses with its many cores and threads and very high base frequencies ! AMD's Ryzen 3000 offers a (re)discovery of high-end performance for gaming, content creation and intensive multitasking. They allow you to do EVERYTHING even faster and more fluidly.

Information provided by our tech department Motherboards based on AMD A520 chipsets are only compatible with AMD Ryzen 3000 series processors (called Core Matisse). In case of doubt, please refer to the chipset compatibility information on the processors sold on the site.
Specifications
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General information

Product name

MSI A520M-A PRO

Brand

MSI

Model

A520M-A PRO

Processor

Processor support

AMD AM4

Number of CPUs supported

1

Chipset

Chipset

AMD A520

Memory

Memory format

2 X DIMM 288-pin (DDR4)

Memory Frequency(ies)

DDR4 4600 MHz
DDR4 4400 MHz
DDR4 4266 MHz
DDR4 4133 MHz
DDR4 1866 MHz
DDR4 2133 MHz
DDR4 2400 MHz
DDR4 2666 MHz
DDR4 2800 MHz
DDR4 2933 MHz
DDR4 3000 MHz
DDR4 3066 MHz
DDR4 3200 MHz
DDR4 3466 MHz
DDR4 3600 MHz
DDR4 3733 MHz
DDR4 3866 MHz
DDR4 4000 MHz

Memory type

DDR4

Memory technology

Dual Channel

Maximum RAM capacity per slot

32 GB

Maximum RAM capacity

64 GB

Graphic

Integrated graphics controller

No

Compatible graphics core integrated in the CPU

Yes

Expansion slots

Graphic connector(s)

1 X PCI Express 3.0 x16

Number and Type of slots

1 X PCI Express 3.0 x1

Multi-GPU type

None

Audio

Audio Chipset

Realtek ALC892

Number of audio channels

8

Network

Number of ports/Ethernet controler

1 X Realtek RTL8111H

Network standard(s)

10/100/1000 Mbps

Storage

RAID supported

Yes

Hard drives connectors

1 X M.2 - PCI-E 3.0 x4 + SATA 6 Gb/s
4 X Serial ATA 6Gb/s (SATA Revision 3)

Number of M.2 slot(s)

1

Supported RAID Modes

10
1
0

Connectivity

Motherboard connector location

Standard connectors (on the motherboard)

Rear panel connectors

3 X 3.5mm Jack Female Stereo
2 X MiniDin 6 Female (PS/2)
1 X RJ45 Female
2 X USB 2.0
4 X USB 3.0
1 X DVI Female
1 X HDMI Female

Additional connectors

TPM
Front panel audio
Chassis intrusion
1 X +12V (Power supply P4)
1 X ATX 24 Pin
4 X Internal USB 2.0
2 X Internal USB 3.0

Physical characteristics

Motherboard format

Micro ATX

Length

236 mm

Width

200 mm

Equipment

Advanced overclocking features

No

Use

Office
Multimedia

LED

No

Warranties

Commercial warranty

Legal warranty

Safety Information

Responsible person

MSI Computer Europe B.V

Postal address

Science Park Eindhoven 5706 5692 ER Son, the Netherlands

Electronic Address

gpsr@msi.com

Product referenced on 15 Oct 2020

Customer reviews
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    11 reviews
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  • by Aron D
    Posted on 9 May 2026
    Bought on 9 Apr 2026 from LDLC
    Number of reviews: 10 Average rating: 10

    very good product

    Good quality motherboard meeting the required requirements.
    however, beware of dinosaurs like me in IT; you need to plan for a graphics card or a processor with an integrated graphics chipset, as the motherboard does not have one.

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  • by DominiqueL
    Posted on 24 Mar 2026
    Bought on 21 Feb 2026 from LDLC
    Number of reviews: 6 Average rating: 10

    Set for the central unit

    Same opinion with all the products that integrate into the central unit.
    Performant
    We're enjoying again with the purchase of our new central unit

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  • by PhilippeH
    Posted on 28 Feb 2026
    Bought on 23 Jan 2026 from LDLC
    Number of reviews: 1 Average rating: 10

    Correct

    Works perfectly with a Ryzen 5 3400 G, no problems installing it in the tower. It's important to note that there is no longer an IDE mode in the BIOS (for Win XP) and under Linux there is almost no feedback from the sensors, just two temperatures. So it's a big downgrade compared to an A88XM E35 V2 with an A8 7600, but that was before (2016).

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  • by JeanMarieL
    Posted on 4 Feb 2026
    Bought on 7 Jan 2026 from LDLC
    Number of reviews: 1 Average rating: 10

    Professional

    Expertise and professional quotes, very quick repairs, good advice, very reasonable prices, follow-up via email, highly recommended.

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  • by ZouhairS
    Posted on 2 Jan 2026
    Bought on 4 Dec 2025 from LDLC
    Number of reviews: 2 Average rating: 10

    Great

    Genuine MSI products, best prices on the market. High-quality packaging. Delivery within 48 hours.

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