MSI PRO A520M-S - AM4

Chipset
AMD A520
CPU
Supports 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 Socket AM4
Memory
2x DDR4
Maximum Memory Capacity: 64GB
Memory Support:
DDR4 2667 / 2800 / 2933 / 3000 / 3066 / 3200 / 3466 / 3600 / 3733 / 3866 / 4000 / 4133 / 4266 / 4400 / 4600+ MHz by A-XMP OC MODE
Ryzen™ 5000 Series Processors max. overclocking frequency:
1DPC 1R Max speed up to 4600+ MT/s
1DPC 2R Max speed up to 3866+ MT/s
Supports:
JEDEC Speed
Dual-Channel mode
Non-ECC, un-buffered memory
Memory Overclocking by A-XMP OC mode
Onboard Graphics

• 1x HDMI™
  • Supports HDMI™ 1.4
  • Maximum resolution of 4K 30Hz*

* Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed.
Slot

• 1x PCI-E x16 slot
• 1x PCI-E x1 slot

PCI Express:

• PCI_E1 Gen PCIe 3.0 supports up to x1 (From Chipset)
• PCI_E2 Gen PCIe 3.0 supports up to x16 (From CPU)

1x M.2
M.2_1 Source (From CPU) supports up to PCIe 3.0 x4 / SATA mode, supports 2280 / 2260 devices
4x SATA 6G
RAID
Supports RAID 0, RAID 1, and RAID 10 for SATA storage devices
USB
Rear:

• 2x USB 2.0
• 4x USB 5Gbps Type-A

Front:

• 4x USB 2.0
• 2x USB 5Gbps Type-A

LAN
Realtek® RTL8111H 1Gbps LAN
Internal I/O

• 1x Power Connector (ATX_PWR)
• 1x Power Connector (CPU_PWR)
• 1x CPU Fan
• 1x System Fan
• 2x Front Panel (JFP)
• 1x Chassis Intrusion (JCI)
• 1x Front Audio (JAUD)
• 1x Com Port (JCOM)
• 4x USB 2.0 Ports
• 2x USB 5Gbps Type-A Ports

LED Feature
4x EZ Debug LED
Back Panel Ports

• HDMI™
• Keyboard / Mouse
• USB 5Gbps Type-A
• LAN Port
• Audio Connectors
• USB 2.0

Operating System
Support for Windows® 11 64-bit
PCB Info

• mATX
• 200mm × 236mm