Feature of MSI B550M-A Pro DDR4

1. 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
2. Supports DDR4 Memory, up to 4600(OC) MHz
3. Lightning Fast Experience: PCIe 4.0, Lightning Gen4 x4 M.2
4. Core Boost: With premium layout and digital power design to support more cores and provide better performance
5. DDR4 Boost: Advanced technology to deliver pure data signals for the best performance and stability
6. 2oz Thickened Copper PCB: An enhanced PCB design improves heat dissipation and performance reliability
7. Audio Boost: Reward your ears with studio grade sound quality
8. Dragon Center: A brand new software which integrates all MSI exclusive tools with user friendly user interface.

FULLY CONTROLLABLE IN BIOS AND SOFTWARE

MSI B550M-A Pro DDR4 motherboards let you manage speeds and temperatures for all your system and CPU fans. Total Fan Control allows you check your primary system characteristics in a simplified graphical interface. You can also set up to 4 temperature targets for CPU and motherboard, which will adjust the fan speeds automatically.

EZ DEBUG LED

Ran into trouble? Onboard LEDs for key components will indicate the source of the problem so you know exactly where to look to get it up and running again.

FORTIFY YOUR SYSTEM WITH PCI-E STEEL ARMOR

MSI PCI Express Steel Armor slots are secured to the motherboard with extra solder points and support the weight of heavy graphics cards. When every advantage in games counts, Steel Armor shields the point of contact from electromagnetic interference.

ULTIMATE MOTHERBOARD PROTECTION

Double ESD protection doubles up the grounding layer around the mounting holes, preventing static discharge surges from damaging the motherboard.

FAST AND FUTURE-READY STORAGE

MSI PRO series motherboards support all the latest storage standards, which allows users to connect any ultra-fast storage device. Higher efficiency makes your work easier.

LIGHTNING GEN 4 M.2

Utilizing 3rd Gen Ryzen processors, MSI B550 motherboards feature latest Lightning Gen 4 M.2 which is the fastest onboard storage solution on the market with up to 64 Gb/s transfer speed.

Specifications of MSI B550M-A Pro DDR4