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MSI

MSI A520M-A PRO Desktop Motherboard - AMD Chipset - Socket AM4

$70.57
19 availableas of 09/15/2026

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Should arrive by Wed, Sep 30 with free ground shipping

Country of origin

  • Origin: China
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

PRO series helps users work smarter by delivering an efficient and productive experience. Featuring stable functionality and high-quality assembly, PRO series motherboards provide not only optimized professional workflows but also less troubleshooting and longevity.

Technical specifications

General Information

Manufacturer MSI
Manufacturer Part Number A520MAPRO
Manufacturer Website Address http://www.msi.com
Brand Name MSI
Product Series PRO
Product Model A520M-A PRO
Product Name A520M-A PRO Desktop Motherboard
Product Type Desktop Motherboard

Processor & Chipset

Chipset Manufacturer AMD
Chipset Model A520
Total Processor Supported 1
Processor Socket Socket AM4
Processor Supported Ryzen 5Ryzen 3Ryzen 9Ryzen 7

Memory

Number of Memory Slots 2
Memory Form Factor UDIMMDIMM
Maximum Memory 64 GB
Memory Technology DDR4 SDRAM
Memory Speed Supported 2400 MHz3000 MHz2667 MHz3066 MHz1866 MHz2800 MHz3200 MHz2133 MHz2933 MHz4133 MHz3733 MHz3466 MHz3866 MHz4000 MHz4400 MHz3600 MHz4600 MHz4266 MHz

I/O Controller

Controller Type Serial ATA/600
RAID Supported Yes
RAID Levels 0110

Video

Onboard Video CPU Dependent Video

Audio

Audio Channels 7.1

Network & Communication

Gigabit Ethernet Yes

I/O Expansions

Total Number of Expansion Slots 2
Total Number of PCI Express Slots 2
Number of PCI Express x1 Slots 1
Number of PCI Express x16 Slots 1

Interfaces/Ports

Total Number of USB Ports 6
Number of USB 2.0 Ports 2
Number of USB 3.2 Ports 4
HDMI Yes
DVI Yes
Number of Network (RJ-45) Ports 1

Onboard Interfaces

Number of SATA Interfaces 4
Number of M.2 Interfaces 1
Total Number of Onboard USB Ports 6
Number of Onboard USB 2.0 Ports 4
Number of Onboard USB 3.2 Ports 2

Physical Characteristics

Form Factor Micro ATX
Width 9.3"
Depth 7.9"

Miscellaneous

Package Contents
  • A520M-A PRO Desktop Motherboard
  • Quick Installation Guide
  • MSI Case Badge
  • 2 x SATA Cables
  • Product Registration Card
  • Driver DVD
  • I/O Shielding
Brand Compatibility AMD
Country of Origin China

Warranty

Limited Warranty 3 Year

Ratings and reviews

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.