Does any PCIe slot support NVMe SSD's automatically or do I need

Does any PCIe slot support NVMe SSD's automatically or do I need pcie m2 slot The NVMe PCIe card allows you add PCI-e NVME SSD to your motherboard without slot, perfect solution for PC upgraded 【APPLICABLE pcie2 slot slots on motherboards and other devices do not support all SSD sizes 2 PCIe base SSD to PCIe ×4 Adapter HW Tools 14 February 2014

pcie2 slot slots on motherboards and other devices do not support all SSD sizes 2 PCIe base SSD to PCIe ×4 Adapter HW Tools 14 February 2014

pcie4 slot Review your SSD installation instructions Confirm your computer's motherboard is compatible with an PCIe NVMe drive Make sure your SSD key is compatible 2 SSD slot, and support for a PCIe NVMe slot is listed as an optional feature for AMD's B650 chipset motherboards Most B650E, X670 and