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

What does the X4 mean in an PCIe Gen X4 NVME drive? pcie 3 slot The PCI Express interface doubles its connection speed for every new generation The current most popular PCIe slots are the PCIe Gen 3 with 1 pcie slot meaning Most commonly, PCIe expansion slots are used for the add-in graphics card, SSD storage devices, Wi-Fi adapters, and other sorts of expansions

pcie slot meaning Yes, you can use a PCIe graphics card in a PCIe slot PCIe slots are backward compatible with PCIe cards, meaning they can still work together

pcie slot sizes This means that a device which requires PCIe will work in a PCIe or PCIe slot Slot Size Lane Width Slot Size refers to the size of the physical It should be backward compatible, but you will see less performance than if you had it in a PCIe slot since it runs at PCIe x8 instead