MSI B550-A PRO
Community standing
No community evidenceEach comparison has its own votes. Choose a question to see its standing.
This product is outside the selected price group.
About this product
Full listing name
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)
The MSI B550-A PRO ProSeries motherboard supports AMD Ryzen processors on the AM4 socket with DDR4 memory up to 128 GB. It features PCIe 4.0, M.2 with Shield Frozr, and USB 3.2 Gen 2 connectivity. The ATX board includes HDMI and DisplayPort outputs and Realtek audio. A 3-year manufacturer warranty is included.
Price & purchase
MSRP $145.99
- $129.99View at Amazon
$145.99Save 11% Amazon
4.6 from 3,904 retailer reviews
Retailer context only. It contributes zero weight to TallyGo rank.See rankings across comparisons
0 distinct supporters 0 supported dimensions 0 established wins Early community signal
| Comparison | Standing | Votes | Support | Evidence | Score contribution |
|---|---|---|---|---|---|
| Creator and workstation motherboards | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Gaming motherboards | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Best overall | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Best performance | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Best value | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Easiest to use | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
Each comparison has its own ballot. Support is the share of integrity-weighted votes in that comparison.
The details. The bigger picture.
Catalog facts, price observations, and owner evidence stay separate so the source of every signal remains visible.
Product details
Description, highlights, and specifications from the retailer feed.
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
- Brand
- msi
- CPU Socket
- Socket AM4
- Compatible Devices
- Personal Computer
- RAM Memory Technology
- DDR4
- Compatible Processors
- RYZEN 9
- Chipset Type
- AMD B550
- Memory Clock Speed
- 6
- Platform
- Windows 10
- Model Name
- B550APRO
- CPU Model
- AMD Ryzen 7
- Usb 2 0
- 2
- Item Weight
- 1500 g
- Number Of Items
- 1
- Number Of Ports
- 23
- Total Usb Ports
- 15
- Total Pcie Ports
- 4
- Warranty Description
- 3 Years
- S Pdif Connector Type
- Optical
- Graphics Card Interface
- PCI Express
- Memory Storage Capacity
- 128 GB
- Item Dimensions L X W X H
- 14"L x 11"W x 3"H
- Main Power Connector Type
- 24-Pin
- System Bus Standard Supported
- SATA 3
Corrections and decisions
Challenge a specific catalog fact with a reason and, when possible, a source.
No correction decisions are attached to this product yet.
Community comments
0 comments
No comments yet — own this product? Share the first experience.
Sign in to comment