MSI B550M PRO Desktop Motherboard – AMD B550 Chipset – Socket AM4 – Micro ATX

$99.99

Available on backorder

  • Supports AMD Ryzen™ 5000 & 3000 Series desktop processors (not compatible with AMD Ryzen™ 5 3400G & Ryzen™ 3 3200G) and AMD Ryzen™ 4000 G-Series desktop processors
  • Supports DDR4 Memory, up to 4600(OC) MHz
  • Lightning Fast Experience: PCIe 4.0, Lightning Gen4 x4 M.2 with M.2 Shield Frozr

General Information

Manufacturer: MSI

Manufacturer Part Number: B550MPRO

Manufacturer Website Address: www.msi.com

Brand Name: MSI

Product Series: PRO

Product Model: B550M PRO

Product Name: B550M PRO Desktop Motherboard

Product Type: Desktop Motherboard
Processor & Chipset

Chipset Manufacturer: AMD
Total Processor Supported: 1

Processor Socket: Socket AM4
Processor Supported: Ryzen 3
Processor Supported: Ryzen 3 PRO
Processor Supported: Ryzen 5
Processor Supported: Ryzen 5 Pro
Processor Supported: Ryzen 7
Processor Supported: Ryzen 7 PRO
Processor Supported: Ryzen 9
Memory

Number of Memory Slots: 2
Memory Form Factor: DIMM
Memory Form Factor: UDIMM
Maximum Memory Supported: 64 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

Memory Speed Supported: 4600 MHz
I/O Controller

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

Onboard Video: CPU Dependent Video
Audio

Audio Channels: 7. 1
Network & Communication

Gigabit Ethernet: Yes
I/O Expansions

Number of
Total Expansion Slots: 3

Total Number of PCI Express Slots: 3

Number of PCI Express x1 Slots: 2

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

DisplayPort: 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. 6″

Depth: 7. 9″

Package Contents:

  • B550M PRO Desktop Motherboard
  • Quick Installation Guide
  • MSI Case Badge
  • 2 x SATA Cables
  • Product Registration Card
  • I/o Shielding
  • Dricer DVD
  • Promotion Card

Brand
Compatibility: AMD

Country of Origin: China

Warranty
Limited Warranty: 3 Year

Additional information

Weight 2.7 lbs
Motherboard CPU Socket Type

AMD

Motherboard Form Factor

Micro ATX

Motherboard RAM Memory Type

DDR4

Number of RAM Slots

2

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