Asus X570-PLUS Slot Speed Difference?

Unable to use 2nd NVME SSD m 2 and nvme slot difference 2 drive may support SATA or PCIeNVMe but not both Depending on the drive, and what the computer can support, not all drives work in all m2_1 slot This is why they are also referred to as NVMe SSDs To be able to boot from an SSD, the computer requires an NVMe driver in the BIOS This

m2 vs nvme slot different to the 2 Nvme but it's OK for only one slot I should change to x4x4x4x4 in my bios Another idea was to use the slot for M