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MSI B550-A PRO Desktop Motherboard - AMD Chipset - Socket AM4

Part #: 1-1943503

MSI B550-A PRO Desktop Motherboard - AMD Chipset - Socket AM4

Part #: 1-1943503 MFG Part #: B550APRO UPC #: 824142219362
$123.93
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About the MSI PRO B550-A PRO

PRO SERIES

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.

PRO SERIES

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 of the MSI PRO B550-A PRO

General Information


Manufacturer MSI
Manufacturer Part Number B550APRO
Manufacturer Website Address http://www.msi.com
Brand Name MSI
Product Series PRO
Product Model B550-A PRO
Product Name B550-A PRO Desktop Motherboard
Product Type Desktop Motherboard

Processor & Chipset


Chipset Manufacturer AMD
Chipset Model B550
Total Processor Supported 1
Processor Socket Socket AM4
Processor Supported Ryzen 7Ryzen 9Ryzen 3Ryzen 5
Multi GPU Supported CrossFire

Memory


Number of Memory Slots 4
Memory Form Factor DIMMUDIMM
Maximum Memory 128 GB
Memory Technology DDR4 SDRAM
Memory Speed Supported 3000 MHz1866 MHz3066 MHz2133 MHz2933 MHz2667 MHz2800 MHz3200 MHz2400 MHz3733 MHz3466 MHz3866 MHz3600 MHz4266 MHz4400 MHz4133 MHz4000 MHz

I/O Controller


Controller Type Serial ATA/600
RAID Supported Yes
RAID Levels 1100

Video


Onboard Video CPU Dependent Video

Audio


Audio Channels 7.1

Network & Communication


Gigabit Ethernet Yes

I/O Expansions


Total Number of Expansion Slots 4
PCI Express Standard PCI Express 4.0PCI Express 3.0
Total Number of PCI Express Slots 4
Number of PCI Express x1 Slots 2
Number of PCI Express x16 Slots 2

Interfaces/Ports


Total Number of USB Ports 8
Number of USB 2.0 Ports 4
Number of USB 3.2 Ports 4
HDMI Yes
DisplayPort Yes
Number of Network (RJ-45) Ports 1

Onboard Interfaces


Number of SATA Interfaces 6
Number of M.2 Interfaces 2
Total Number of Onboard USB Ports 7
Number of Onboard USB 2.0 Ports 4
Number of Onboard USB 3.2 Ports 3

Physical Characteristics


Form Factor ATX
Width 12"
Depth 9.6"

Miscellaneous


Brand Compatibility AMD
Country of Origin China

Warranty


Limited Warranty 3 Year

Ratings and Reviews

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