Use all m2 slots on motherboard? - Hardware Hangout

The difference between PCIE NVME & m 2 pcie slot 2 SSDs to virtually any computer that has a PCIe slot It supports common SATA SSDs, as well as newer high-performance PCIe drives Now, you have a m2 sata slot For example, inserting a PCIe card on a PCIe slot will give you PCIe performance PCIe® Gen3 NVMe SSD · Sales Inquiry

m2 slot PCI-SIG also authored standards for SSDs, which provides PCIe connectivity for small form factors and is designed for internally mounted expansion cards