PCIEx16 drops to x 8 when M2 SSD is installed???

My questions are: 1 Is the PCI-E NVME SSD compatible with my Z390 Godlike MOBO which has PCI-E slots? 2

2x slots M2_1 slot Supports PCIe Da kann Slot 1 PCIe und und

m2 slot mainboard Factoring in overheads such as encoding latency, heat and other real world dynamics, this speed comes down slightly, to a tested Gbs

m24 slot wallet I am not familiar with MSI boards, but I did read over the specifications of that motherboard The nvme is in the M2_1 slot? That would be the