MSI A520M-A Pro Service Manual
MOTHERBOARD
MOTHERBOARD
A520M-A PRO
A520M-A PRO
BUSINESS ELEGANCE
BUSINESS ELEGANCE
FEATURE
Turbo M.2: Running at PCI-E Gen3 x4 maximizes performance for NVMe
based SSDs
Core Boost: With premium layout and digital power design to support more
cores and provide better performance.
DDR4 Boost: Advanced technology to deliver pure data signals for the
best performance and stability.
2oz Thickened Copper PCB: An enhanced PCB design improves heat
dissipation and performance reliability.
Audio Boost: Reward your ears with studio grade sound quality
Dragon Center: A brand new software which integrates all MSI exclusive tools
with user friendly user interface.
SPECIFICATION
CONNECTIONS
LAN port1.
HDMI2.
DVI-D3.
Keyboard /4.
Mouse
USB 3.2 Gen 15.
5Gbps Type-A
USB 3.2 Gen 16.
5Gbps Type-A
USB 2.0 Ports7.
Audio8.
Connectors
Model Name A520M-A PRO
CPU Support
CPU Socket AMD Socket AM4
Chipset AMD A520 Chipset
Graphics Interface 1x PCI-E 3.0 x16 slot
Display Interface HDMI, DVI-D – Requires Processor Graphics
Memory Support 2 DIMMs, Dual Channel DDR4-4600MHz (OC)
Expansion Slots 1x PCI-E 3.0 x1 slot
Storage 1x M.2 Gen3 x4 slot, 4x SATA 6Gb/s ports
USB ports 6x USB 3.2 Gen 1 5Gbps (Type-A) + 6x USB 2.0
LAN
Audio 8-Channel (7.1) HD Audio with Audio Boost
Support 3rd Gen AMD Ryzen™ Desktop Processors and
AMD Ryzen™ 4000 G-Series Desktop Processors
Realtek® RTL8111H Gigabit LAN
© 2020 Micro-Star Int'l Co.Ltd. MSI is a registered trademark of Micro-Star Int'l Co.Ltd. All rights reserved.
© 2020 Micro-Star Int'l Co.Ltd. MSI is a registered trademark of Micro-Star Int'l Co.Ltd. All rights reserved.
Generated 2020-08-20, check for the latest version www.msi.com/datasheet. The information provided in this document is intended for informational purposes only and is subject to change without notice.
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