Filters
Close

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

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
SKU: 1000323487
Manufacturer part number: B550APRO
Free shipping
Manufacturer: MSI Computer
Old price: $139.99
$143.98
Picture of MSI B550-A PRO Desktop Motherboard - AMD B550 Chipset - Socket AM4 - ATX

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.

Product Information

Transource eSKU 1000323487
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

Technical Specifications

Processor & Chipset

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

Memory

Number of Memory Slots 4
Memory Form Factor DIMM
Memory Form Factor UDIMM
Maximum Memory Supported 128 GB
Memory Technology DDR4 SDRAM
Memory Speed Supported 1866 MHz
Memory Speed Supported 2133 MHz
Memory Speed Supported 2400 MHz
Memory Speed Supported 2667 MHz
Memory Speed Supported 2800 MHz
Memory Speed Supported 2933 MHz
Memory Speed Supported 3000 MHz
Memory Speed Supported 3066 MHz
Memory Speed Supported 3200 MHz
Memory Speed Supported 3466 MHz
Memory Speed Supported 3600 MHz
Memory Speed Supported 3733 MHz
Memory Speed Supported 3866 MHz
Memory Speed Supported 4000 MHz
Memory Speed Supported 4133 MHz
Memory Speed Supported 4266 MHz
Memory Speed Supported 4400 MHz

I/O Controller

Controller Type Serial ATA/600
RAID Supported Yes
RAID Levels 0
RAID Levels 10
RAID Levels 1

Video

Onboard Video CPU Dependent Video

Audio

Audio Channels 7.1

Network & Communication

Gigabit Ethernet Yes

I/O Expansions

Total Number of Expansion Slots 4.0
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

Country of Origin China

Warranty

Limited Warranty 3 Year

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.

Product Information

Transource eSKU 1000323487
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

Technical Specifications

Processor & Chipset

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

Memory

Number of Memory Slots 4
Memory Form Factor DIMM
Memory Form Factor UDIMM
Maximum Memory Supported 128 GB
Memory Technology DDR4 SDRAM
Memory Speed Supported 1866 MHz
Memory Speed Supported 2133 MHz
Memory Speed Supported 2400 MHz
Memory Speed Supported 2667 MHz
Memory Speed Supported 2800 MHz
Memory Speed Supported 2933 MHz
Memory Speed Supported 3000 MHz
Memory Speed Supported 3066 MHz
Memory Speed Supported 3200 MHz
Memory Speed Supported 3466 MHz
Memory Speed Supported 3600 MHz
Memory Speed Supported 3733 MHz
Memory Speed Supported 3866 MHz
Memory Speed Supported 4000 MHz
Memory Speed Supported 4133 MHz
Memory Speed Supported 4266 MHz
Memory Speed Supported 4400 MHz

I/O Controller

Controller Type Serial ATA/600
RAID Supported Yes
RAID Levels 0
RAID Levels 10
RAID Levels 1

Video

Onboard Video CPU Dependent Video

Audio

Audio Channels 7.1

Network & Communication

Gigabit Ethernet Yes

I/O Expansions

Total Number of Expansion Slots 4.0
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

Country of Origin China

Warranty

Limited Warranty 3 Year
Categories