NVMe x4 and x1 compatibility?

will gen 4 nvme work in gen 3 slot   Dan will a gen 4 ssd work in a gen 3 slot

Hi there, I'm trying my first build and I bought a samsung 980 PCIe NVMe SSD which is a PCIe Gen x4, NVMe interface

2 NVMe drive of 2280 sizing It has 4x PCIe It won't work well but it will work So, what I need is a NVMe x4 Gen 4 drive at full speed in a PCIe slot: WD SN850 1TB in x4

slot attendant interview questions and answers NVMe SSDs connected to PCIe slots can still offer impressive performance gains over traditional storage options like HDDs and SATA SSDs However, they may In this video, I will explore how to check if your motherboard supports Gen 4 SSDs or not