I upgraded by Mobo from a320 to b550 and it was too easy to install and boom, now i can utilize my gen4 ssd and gpu which increased the performance marginally which first i noticed and another advtnge of this board is that u can update BIOS trght usb which and has dedicated bios button only disliked is abt this mobo is tht it doesnt have rgb on it rest all good to go, and wifi and bluetooth are working as expected and bios is bit confusing i hope msi will make it simple like other brand, overall just go for it if you are low on budget and want gen4 this is the ONE.