Slot Types

To put it simply, 1 notch is NVMe The “e” in is for express The slot utilized is a PCI express, or PCIe slot This is the faster of the 2

NVMe cards, as you probably are aware, require an M key slot even through they're electrically similar to E key, save for the extra 2 lanes

m2 pcie slot 2 PCIe slot That's right, no messy cables are required for these new hard drives! Update: The photos below were taken by me while building a Windows rig

m2_1 slot 2 SATA SSD will definitely work but I believe that a PCIe SSD PCIe NVMe, Form Factor: ) on my acer laptop A315-51-30H6 Does