Get Msi B550-A Pro Atx Am4 Motherboard Build Gif. Keeps m.2 ssds safe while preventing throttling, making them run faster. Noob on a first build.
Best amd am4 b550 atx motherboard, lightning pcie 4.0, lightning m.2, extended heatsink, usb 3.2 gen 2, m.2 heatsink, powerful overclocking, msi pro.
I have to give you props for creativity, but when it comes to those of us that don't have a baller am4 board (or any am4 board) and are vaguely interested in throwing a box together on the cheap, recommending option 5 out of 4. Supports 3rd gen amd am4 ryzen/ future amd ryzen processors. Mainly using for audio production want to pair with a ryzen 5. Noob on a first build.