PCIe NVMe SSDs in 2024

How PCIe lanes are splitted when MB supports 1 PCI x16 and 1 m 2 pcie 4 0 in 3 0 slot You're referring to NVME based M2 SSDs, correct? But yes if the SSD is PCIE spec then of course the speed will be less when used on PCIE m2 sata slot My questions are: 1 Is the PCI-E NVME SSD compatible with my Z390 Godlike MOBO which has PCI-E slots? 2

m2 slot pc 2 motherboard slot at PCIe speeds PCI-Express versions are backward and forward compatible, meaning that you can use a PCIe storage