MSI A520M-A PRO User Manual

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 


Support 3rd Gen AMD Ryzen™ Desktop Processors and AMD
Ryzen™4000 G-Series Desktop Processors

 AMD B550 Chipset (B550M-A PRO)
 AMD A520 Chipset (A520M-A PRO)

 2x DDR4 memory slots, support up to 64GB*
 Supports DDR4 1866/ 2133/ 2400/ 2667/ 2800/ 2933/
3000/ 3066/ 3200 MHz by JEDEC
 Supports DDR4 2667/ 2800 /2933 /3000 /3066 /3200
/3466 /3600/ 3733 /3866 /4000 /4133 /4266 /4400/ 4600+
MHz by A-XMP OC MODE
 1DPC 1R max speed 4600 MHz
 1DPC 2R max speed 3866 MHz
 Dual channel memory architecture
 Supports non-ECC UDIMM memory
 Supports ECC UDIMM memory (non-ECC mode)
 Supports un-buffered memory
* Please refer www.msi.com for more information on
compatible memory.

 1x PCIe 3.0 x1 slot
 1x PCIe x16 slot
 B550M-A PRO supports PCIe 4.0/3.0*
 A520M-A PRO supports PCIe 3.0
* PCIe specifications may vary depending on the CPU
installed.


 1x HDMI 2.1 port, supporting a maximum resolution of
4096x2160 @60Hz*
/
**
 1x DVI-D port, supporting a maximum resolution of
1920x1200 @60Hz*
 Maximum shared memory of 16GB
* Available for the processor with integrated graphics.
** Graphics specifications may vary depending on the CPU
installed.

Realtek® ALC892 Codec
 7.1-Channel High Definition Audio
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MSI A520M-A PRO Specifications

General

Processor socket	Socket AM4
Processor manufacturer	AMD
Compatible processor series	AMD Ryzen 3 3rd Gen, AMD Ryzen 5 3rd Gen, AMD Ryzen 7 3rd Gen, AMD Ryzen 9 3rd Gen
Maximum number of SMP processors	1
ECC	Yes
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	2
Supported memory types	DDR4-SDRAM
Maximum internal memory	64 GB
Supported memory clock speeds	1866, 2133, 2400, 2667, 2800, 2933, 3000, 3066, 3200, 3466, 3600, 3733, 3866, 4000, 4133, 4266, 4400, 4600 MHz
RAID levels	0, 1, 10
Number of HDDs supported	5
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	PCI Express 3.0, SATA
Maximum resolution	4096 x 2160 pixels
Parallel processing technology support	-
Number of SATA III connectors	4
USB 3.2 Gen 2 (3.1 Gen 2) connectors	0
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Wi-Fi	No
LAN controller	Realtek RTL8111H
Ethernet interface type	Gigabit Ethernet
Audio chip	Realtek ALC892
Component for	PC
Motherboard chipset	AMD A520
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Number of mounting holes	8
Harmonized System (HS) code	84733020
Weight	698 g

Weight and Dimensions

Depth	200 mm
Width	236 mm
Height	60 mm