Msi B550m-a Pro Motherboard - Amd Ryzen Am4 Ddr4 Support

Msi b550m-a pro motherboard amd ryzen am4 ddr4 2x dimm slots (max 64gb) 1x pci-e 4.0 hdmi dvi 1x m.2 4x sata3 6x usb 3.2 gen 1 6x usb 2.0 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. 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 supports ddr4 memory, up to 4600(oc) mhz lightning fast experience: pcie 4.0, lightning gen4 x4 m.2 core boost: with premium layout and digital power design to support more cores and provide better performance ddr4 boost: advanced technology to deliver pure data signals for the best performance and stability 2oz thickened copper pcb: an enhanced pcb design improves heat dissipation and performance reliability audio boost: reward your ears with studio grade sound quality dragon center: a brand new software which integrates all msi exclusive tools with user friendly user interface.