What are the correct settings for an M.2 drive in the MSI BIOS?

msi slot The MSI GF63 brings thin and lht gaming to the mainstream, featuring thin bezel display with up to 11th gen Intel Core i7 processor and GeForce GTX 1650 graphics. ... 2 Slots Storage. Best AMD AM4 B450 Micro-ATX motherboard, Turbo M.2, USB 3.2 Gen 1, MSI PRO, 2.5G

msi slot, MEG B550 Unify and Unify-X offer four M.2 slots and three of them support PCIe 4.0 x4 to max out the performance PCIe 4.0 SSDs. The first M.2 slot (labeled as M2_1) is.