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MSI B550-A PRO Desktop Motherboard - AMD B550 Chipset - Socket AM4 - ATX - 128 GB DDR4 SDRAM Maximum RAM - DIMM, UDIMM - 4 x Memory Slots - Gigabit Ethernet - HDMI - DisplayPort - 6 x SATA Interfaces

MSI B550-A PRO Desktop Motherboard - AMD B550 Chipset - Socket AM4 - ATX - 128 GB DDR4 SDRAM Maximum RAM - DIMM, UDIMM - 4 x Memory Slots - Gigabit Ethernet - HDMI - DisplayPort - 6 x SATA Interfaces
MSI B550-A PRO Desktop Motherboard - AMD B550 Chipset - Socket AM4 - ATX - 128 GB DDR4 SDRAM Maximum RAM - DIMM, UDIMM - 4 x Memory Slots - Gigabit Ethernet - HDMI - DisplayPort - 6 x SATA Interfaces

MSI
B550APRO Image
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Part Num: B550APRO
Condition: Brand New
$171.00

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Key Highlights

• Compatible Ryzen 3 processor lets you perform all your computational tasks at a swift pace
• DDR4 SDRAM compatible slot - Install memory that synchronizes electrical and clock signals for an efficient data throughput
• RAID supported levels provide data reliability and fault tolerance
• HDMI interface connects the top of the line PCs, Blu-ray players, and cutting edge Gaming Controllers
• DisplayPort transmits both audio and video signals through a common channel to deliver versatile performance
• Retrieve a significant number of PCI slots, expansion slots, and peripheral ports that have an enhanced heat dissipation capability with the ATX desktop motherboard
• With 4 USB 2.0 ports, transfer several documents without error

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.

General Information
Manufacturer

MSI

Manufacturer Part Number

B550APRO

Manufacturer Website Address

https://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 3   |   Ryzen 5   |   Ryzen 7   |   Ryzen 9

Multi GPU Supported

CrossFire


 
Memory
Number of Memory Slots

4

Memory Form Factor

DIMM   |   UDIMM

Maximum Memory Supported

128 GB

Memory Technology

DDR4 SDRAM

Memory Speed Supported

1866 MHz   |   2133 MHz   |   2400 MHz   |   2667 MHz   |   2800 MHz   |   2933 MHz   |   3000 MHz   |   3066 MHz   |   3200 MHz   |   3466 MHz   |   3600 MHz   |   3733 MHz   |   3866 MHz   |   4000 MHz   |   4133 MHz   |   4266 MHz   |   4400 MHz


 
I/O Controller
Controller Type

Serial ATA/600

RAID Supported

Yes

RAID Levels

0   |   10   |   1


 
Video
Onboard Video

CPU Dependent Video


 
Audio
Audio Channels

7.1


 
Network & Communication
Gigabit Ethernet

Yes


 
I/O Expansions
Number of Total Expansion Slots

4

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" (304.80 mm)

Depth

9.60" (243.84 mm)


 
Miscellaneous
Country of Origin

China


 
Warranty
Limited Warranty

3 Year


 
 
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