MSI A520M-A PRO
CPU
Support 3rd Gen AMD Ryzen™ Desktop Processors and AMD Ryzen™4000 G-Series Desktop Processors
CHIPSET
AMD A520 Chipset
MEMORY
2x DDR4 memory slots, support up to 64GB 1
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.
See supported memory
EXPANSION SLOT
1x PCIe 3.0 x1 slot 1
1x PCIe x16 slot
The supported specification depends on installed processor.
ONBOARD GRAPHICS
1x HDMI 2.1 port, supports a maximum resolution of 4096×2160 @60Hz12
1x DVI-D port, supports a maximum resolution of 1920×1200@60Hz1
Maximum shared memory of 16 GB
Available for the processor with integrated graphics.Graphics specifications may vary depending on the CPU installed.
STORAGE
MSI A520M-A PRO
AMD A520 Chipset
4x SATA 6Gb/s ports
1x M.2 slot (Key M) (from AMD Processor)
Supports PCIe 3.0 1
Supports SATA 6Gb/s
Supports 2242/ 2260/ 2280 storage devices
The supported specification depends on installed processor.
RAID
Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices
Supports RAID 0 and RAID 1 for M.2 NVMe storage devices
USB
AMD A520 Chipset
2x USB 3.2 Gen 1 5Gbps ports are available through the internal USB 3.2 Gen 1 5Gbps connector
6x USB 2.0 ports (2 Type-A ports on the back panel, 4 ports through the internal USB 2.0 connectors)
AMD Processor
4x USB 3.2 Gen 1 5Gbps Type-A ports on the back panel
AUDIO
Realtek® ALC892 Codec
7.1-Channel High Definition Audio
LAN
1x Realtek® RTL8111H Gigabit LAN controller
INTERNAL CONNECTORS
1x 24-pin ATX main power connector
1x 4-pin ATX 12V power connector
4x SATA 6Gb/s connectors
1x M.2 slots (M-Key)
1x USB 3.2 Gen 1 5Gbps connector (supports additional 2 USB 3.2 Gen 1 5Gbps ports)
2x USB 2.0 connectors (supports additional 4 USB 2.0 ports)
1x 4-pin CPU fan connector
1x 4-pin system fan connectors
1x Front panel audio connector
2x System panel connectors
1x Chassis Intrusion connector
1xTPM module connector
1x Clear CMOS jumper
BACK PANEL PORTS
LAN port
HDMI
DVI-D
Keyboard / Mouse
USB 3.2 Gen 1 5Gbps Type-A
USB 3.2 Gen 1 5Gbps Type-A
USB 2.0 Ports
Audio Connectors
A520M-A Pro
DIMENSIONS
Micro-ATX Form Factor
9.3 in. x 7.9 in. (23.6 cm x 20 cm)
MOUNTING
8 mounting holes
