M vs : What's the Difference?

Check PCIe NVMe SSDs compatibility with your motherboard' m2 vs nvme slot pcie is about 4x faster The add in cards plugged into a X4-X16 pcie slot will have some sort of adapter m2 slot mainboard NVME drive uses pci-e signal, while SATA still uses SATA signal They are quite different Most ssd enclosures only support either one

m2 pcie slot NVMe runs on top of PCIe SSDs such as or PCI-Express SSDs improving performance by as much as 5 times that of its SATA counterpart Consider