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MSI B550-A Pro AMD AM4 ATX Motherboard

4.754 product ratings
Five Star Buy (5959)
100% positive feedback
Price:
US $109.72
ApproximatelyC $152.73
+ $51.00 shipping
Estimated delivery Wed, Oct 22 - Thu, Oct 30
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Condition:
New

About this product

Product Identifiers

BrandMSI
MPNB550APRO
UPC0824142217368
ModelMSI B550-A Pro
eBay Product ID (ePID)2310245957

Product Key Features

Socket TypeSocket AM4
Most Suitable ForCasual Computing
Memory TypeDDR4 SDRAM
Compatible CPU BrandAMD
Input/Output PortsDisplayPort, HDMI
Form FactorATX
FeaturesOn-Board Audio, On-Board Video Chipset
Number of Memory Slots4

All listings for this product

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Pre-owned
MSI B550-A PRO ProSeries Motherboard + G.SKILL AEGIS 8GB (1x8GB) DDR4 RAM
item 1 MSI B550-A PRO ProSeries Motherboard + G.SKILL AEGIS 8GB (1x8GB) DDR4 RAM
C $108.58
MSI B550-A PRO ATX Motherboard [AM4] [DDR4]
item 2 MSI B550-A PRO ATX Motherboard [AM4] [DDR4]
C $123.32
+C $78.15 shipping
MSI PRO B550-A PRO AM4 AMD B550 SATA 6Gb/s USB 3.0 ATX AMD Motherboard
item 3 MSI PRO B550-A PRO AM4 AMD B550 SATA 6Gb/s USB 3.0 ATX AMD Motherboard
C $152.73
+C $70.99 shipping
MSI B550-A PRO Desktop Motherboard - AMD B550 Chipset - Socket AM4 - ATX
item 4 MSI B550-A PRO Desktop Motherboard - AMD B550 Chipset - Socket AM4 - ATX
C $168.43
+C $80.39 shipping
MSI B550-A PRO Motherboard ATX [AMD B550 Chipset] MB5032
item 5 MSI B550-A PRO Motherboard ATX [AMD B550 Chipset] MB5032
C $174.00
+C $79.04 shipping
MSI PRO B550-A PRO AM4 AMD B550 SATA 6Gb/s USB 3.0 ATX AMD Motherboard
item 6 MSI PRO B550-A PRO AM4 AMD B550 SATA 6Gb/s USB 3.0 ATX AMD Motherboard
C $218.28
MSI B550-A PRO motherboard AMD B550 Socket AM4 ATX
item 7 MSI B550-A PRO motherboard AMD B550 Socket AM4 ATX
C $215.90
+C $49.21 shipping
MSI B550-A PRO AMD Ryzen 3rd Gen ATX Motherboard AM4 DDR4 SATA 6Gb/s 128GB NEW
item 8 MSI B550-A PRO AMD Ryzen 3rd Gen ATX Motherboard AM4 DDR4 SATA 6Gb/s 128GB NEW
C $278.36
Free shipping
MSI B550-A PRO Socket AM4 AMD B550 DDR4 ATX Motherboard (B550-A PRO)
item 9 MSI B550-A PRO Socket AM4 AMD B550 DDR4 ATX Motherboard (B550-A PRO)
C $254.72
+C $23.78 shipping
MSI B550 A PRO
item 10 MSI B550 A PRO
C $203.22
+C $82.60 shipping
MSI B550-A PRO AMD Ryzen 3rd Gen ATX Motherboard AM4 DDR4 SATA 6Gb/s 128GB NEW
item 11 MSI B550-A PRO AMD Ryzen 3rd Gen ATX Motherboard AM4 DDR4 SATA 6Gb/s 128GB NEW
C $286.54
Free shipping
MSI B550APRO AMD B550 Socket AM4 4x DDR4 Gig-ETH HDI- DP SATA ATX Motherboard
item 12 MSI B550APRO AMD B550 Socket AM4 4x DDR4 Gig-ETH HDI- DP SATA ATX Motherboard
C $203.22
MSI B550APRO B550 A Pro ATX PCIE Generation-4 Motherboard
item 13 MSI B550APRO B550 A Pro ATX PCIE Generation-4 Motherboard
C $218.03
+C $91.80 shipping
MSI B550-A PRO ProSeries Motherboard (AMD Ryzen 5000, AM4, DDR4, PCIe 4.0,...
item 14 MSI B550-A PRO ProSeries Motherboard (AMD Ryzen 5000, AM4, DDR4, PCIe 4.0,...
C $287.81
+C $107.85 shipping
listings for this product

Ratings and Reviews

Learn more
4.8
4 product ratings
  • 3 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Good value

Performs well

Fast

Most relevant reviews

  • by shuteye404
    Feb 10, 2025

    Good AM4 motherboard

    Pros: good quality mainboard, 2 nvme slots, pci-e 4.0 for GPU and main SSD, runs 2 DIMM dual channel RAM at rated speeds Cons: does not run 4 sticks of RAM at rated speeds (have to run @ 2133MHz) overall happy with board, i use it for production tasks more than gaming

    Verified purchase: YesCondition: Refurbished

  • by xmech_1
    Jun 08, 2024

    Motherboard functions as expected. Unfortunately, I've determined that the CPU is bad, and I'll have to wait till next month to get a replacement.

    Motherboard functions as expected. Unfortunately, I've determined that the CPU is bad, and I'll have to wait till next month to get a replacement.

    Verified purchase: YesCondition: Refurbished

  • by ghost530xx
    Jul 01, 2025

    Motherboard works great! Very happy with...

    Motherboard works great! Very happy with my purchase

    Verified purchase: YesCondition: Pre-owned

  • by darkness_697
    Jun 29, 2025

    Yup works great...

    Yup works great

    Verified purchase: YesCondition: New

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