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 When paired with the PCIe bus, an NVMe SSD offers the latest levels of performance and speed you can get NVMe SSDs communicate directly with the system CPU pciex1_1 slot Understand default PCIe slot behaviour with Dual NVMe PCIe adapter Another idea was to use the slot for Wifi for something else

pciex1_1 slot is a slot that can interface with SATA , PCI Express

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