New Arrivals/Restock

MSI B550-A PRO ProSeries Motherboard (AMD Ryzen 5000, AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, ATX)

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$69.25 cheaper than the new price!!

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New  $115.42
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Product details

Management number 209100740 Release Date 2026/03/29 List Price $46.17 Model Number 209100740
Category

Powered by AMD Ryzen AM4 processors, the MSI B550-A PRO combines stable functionality and high-quality assembly to solve professional workflows. Extended Heatsink Design and Core boost keep critical components operating reliably. PCIe 4.0 slots and M.2 with Shield Frozr provides the latest in device connectivity.

  • Support for 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update.Audio ports (Rear) : Realtek ALC892/ALC897 Codec
  • Supports dual channel DDR4 memory up to 128 GB (4400 MHz)
  • Lightning Fast Game experience: PCIe 4.0, Lightning Gen 4 M.2 with M.2 Shield Frozr, AMD Turbo USB 3.2 GEN 2
  • Core Boost technology combines optimized power circuit layouts and digital power regulation which allows for precise and steady current delivery to the CPU
  • AUDIO BOOST rewards your ears with studio grade sound quality for immersive gaming experiences
  • Premium Thermal Solution: Heatsink thermal pad rated for 7W/mk and PCB with 2oz thickened copper
  • Flash BIOS Button lets users flash the BIOS even without a CPU or memory
UPC 824142219362
Brand msi
USB 20 2
Platform Windows 10
CPU Model AMD Ryzen 7
Model Name B550APRO
Item Weight 1500 Grams
Chipset Type AMD B550
Manufacturer MSI
Model Number B550-A PRO
Number of Ports 23
Total Usb Ports 15
Processor Socket Socket AM4
Total PCIe Ports 4
Total SATA Ports 6
Compatible Devices Personal Computer
Memory Clock Speed 6.0
SPDIF Connector Type Optical
Warranty Description 3 Years
Compatible Processors RYZEN 9
RAM Memory Technology DDR4
Memory Slots Available 4
Graphics Card Interface PCI Express
Memory Storage Capacity 128 GB
Ram Memory Maximum Size 128 GB
Number of Ethernet Ports 1
Item Dimensions L x W x H 14"L x 11"W x 3"H
Main Power Connector Type 24-Pin
Total Number of HDMI Ports 1
System Bus Standard Supported SATA 3

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