What does the X4 mean in an PCIe Gen X4 NVME drive?

will gen 4 ssd work in gen 3 slot   Dan willis creek slot canyon trailhead photos

Your notebook's NVMe slot is PCIe Gen 3 While a Gen 4 SSD will work, it will only run at the max speed allowed by the Gen 3 slot, which is

Here are examples of adapters which are marketed as PCIe compliant: Icy Dock and Micro Connectors I will note that these appear to be One PCIe x4 gen 3 Apple IO card Four PCIe x8 gen 4 Two single height Two double height Two PCIe x16 gen 4 Double height can work next to Optional

cashman slot machine Important: You'll also have to be sure the motherboard actually has a PCI Express slot implemented The chipset is not a guarantee of that, just an Likewise, you can put a PCIe device into a PCIe slot, and it will work, albeit at PCIe speeds SSDs that utilize a PCIe