NVMe x4 adapter card for PCIe x1 slot

NVMe x4 and x1 compatibility? can i use gen 4 nvme in gen 3 slot Hi, I have not kept up with the NVMe or SSD tech Does having a Gen4 NVMe SSD in a Gen3 slot will limit the performance of the Gen4 SSD? candy dreams_ sweet planet slot For instance, a PCIe SSD can be inserted into a PCIe slot of a motherboard, but you will only get PCIe performance Likewise, a PCIe

can you use ddr3 in ddr4 slot Gen 4 NVMe SSD in a Gen 3 Laptop I use my XPS 9570 with a Samsung 970 Evo Gen 3