PRO series helps users work smarter by delivering an efficient and productive experience. Featuring stable functionality and high-quality assembly, PRO series motherboards provide not only optimized professional workflows but also less troubleshooting and longevity. B550M-A PRO BUSINESS ELEGANCE 4K Support Onboard HDMI supports up to 4K UHD resolution. Audio Boost Reward your ears with studio grade sound quality for the most immersive gaming experience. 2oz Thickened Copper PCB An enhanced PCB design improves heat dissipation and performance reliability. Core Boost With premium layout and digital power design to support more cores and provide better performance. DDR4 Boost The fully isolated DDR circuit to deliver pure data signals for the best performance and stability. Lightning Gen 4 Solution The latest Gen4 PCI-E and M.2 solution with up to 64GB/s bandwidth for maximum transfer speed. B550M-A PRO BUSINESS ELEGANCE 4K Support Onboard HDMI supports up to 4K UHD resolution. Audio Boost Reward your ears with studio grade sound quality for the most immersive gaming experience. 2oz Thickened Copper PCB An enhanced PCB design improves heat dissipation and performance reliability. Core Boost With premium layout and digital power design to support more cores and provide better performance. DDR4 Boost The fully isolated DDR circuit to deliver pure data signals for the best performance and stability. Lightning Gen 4 Solution The latest Gen4 PCI-E and M.2 solution with up to 64GB/s bandwidth for maximum transfer speed. B550M-A PRO BUSINESS ELEGANCE 4K Support Onboard HDMI supports up to 4K UHD resolution. Audio Boost Reward your ears with studio grade sound quality for the most immersive gaming experience. 2oz Thickened Copper PCB An enhanced PCB design improves heat dissipation and performance reliability. Core Boost With premium layout and digital power design to support more cores and provide better performance. DDR4 Boost The fully isolated DDR circuit to deliver pure data signals for the best performance and stability. Lightning Gen 4 Solution The latest Gen4 PCI-E and M.2 solution with up to 64GB/s bandwidth for maximum transfer speed. B550M-A PRO BUSINESS ELEGANCE 4K Support Onboard HDMI supports up to 4K UHD resolution. Audio Boost Reward your ears with studio grade sound quality for the most immersive gaming experience. 2oz Thickened Copper PCB An enhanced PCB design improves heat dissipation and performance reliability. Core Boost With premium layout and digital power design to support more cores and provide better performance. DDR4 Boost The fully isolated DDR circuit to deliver pure data signals for the best performance and stability. Lightning Gen 4 Solution The latest Gen4 PCI-E and M.2 solution with up to 64GB/s bandwidth for maximum transfer speed. B550M-A PRO BUSINESS ELEGANCE 4K Support Onboard HDMI supports up to 4K UHD resolution. Audio Boost Reward your ears with studio grade sound quality for the most immersive gaming experience. 2oz Thickened Copper PCB An enhanced PCB design improves heat dissipation and performance reliability. Core Boost With premium layout and digital power design to support more cores and provide better performance. DDR4 Boost The fully isolated DDR circuit to deliver pure data signals for the best performance and stability. Lightning Gen 4 Solution The latest Gen4 PCI-E and M.2 solution with up to 64GB/s bandwidth for maximum transfer speed. USER FRIENDLY DESIGN MSI motherboards feature tons of convenient and smart design for DIY users, countless system tuning and troubleshooting tools are at your disposal to push your system to new heights and satisfy even the most demanding tweaker. Makes it so easy to install your own motherboard without any issue. COOLING DESIGN COMPATIBILITY RELIABLE COMPONENTS CONNECTIVITY The most important thing of DIY is expandability. MSI PRO series motherboards feature plenty possibility for prosumers’ need. Stable LAN, faster storage and USB transfer speed and other expandable connectors are ready to enlarge your flexibility. STORAGE USB OVERVIEW LIGHTING GEN 4 M.2 FAST AND FUTURE-READY STORAGE MSI PRO series motherboards support all the latest storage standards, which allows users to conne any ultra-fast storage device. Higher efficiency makes your work easier. 64 Gbps 6 Gbps EXPERIENCE MORE MSI PRO series motherboards are designed to satisfy any professional workflow. Elevate your listening pleasure and enjoy extreme sound quality. Moreover, with years of experience in creating performance enhancing tools that are easy to use, only the highest quality applications are at your disposal. The extensive features let you fine-tune your system to deliver reliable maximum performance. Produ Specifications Manufacturers Link https://www.msi.com/Motherboard/B550M-A-PRO Motherboard Specifications CPU Support AMD Ryzen III Generation CPU Socket Type AM4 Chipset AMD B550 Form Factor ATX Memory Type DDR4 Memory Speed 4600 MHz Maximum Memory 128 GB Memory Slots 4 Slots M.2 Slots Yes Warranty Warranty 1 Year Your Name Your Review Note: HTML is not translated! Rating Bad Good Continue
Which CPU and memory should be matched with this motherboard?
Match it with processors for the listed AM4 platform and use DDR4. Do not mix DDR4 and DDR5 memory kits.
Will this motherboard fit my PC case and storage setup?
Use a case that supports the listed ATX and check the M.2/SATA storage support before selecting SSDs. Add-in Wi-Fi may be needed if onboard wireless networking is not listed.
