#b550

I was planning to pair ryzen 5 5600x with MSI b450 pro vdh but i want to know does b450 supports pcie 4.0, I know b450 don't supports 5600x straight out of the box but i can download the bios in usb from my friend's computer, also, people on the internet have have been running 5600x with...

Motherboard - b550 tomhawk msi Nvme - gen 3 x4 Ok so in user manual of b550 tomhawk msi it shows combinations of m.2 and PCIe slots allowed but i cant understand the table. Location of table : page 29 of user manual(english) of motherboard...