What is the difference between PCIe Gen 3 and PCIe Gen 4?

How do I Choose the Right PCIe Gen4 SSD? - QuikTIPS can i use gen 4 nvme in gen 3 slot 2 slots are backward compatible so there is no need to worry about purchasing the wrong expansion card or NVMe SSD But you might want to save a buck or two by can you cheat a slot machine Next Generation Storage：3*PCIe x4 Connectors; Advanced Thermal Ultra-Fast Storage：4* slots, including 3* PCIe x4; Efficient Overall

candelas de los muertos senor muerte slot Even though the PCIe 4 slot is backward compatible with the Gen 3 SSD, the fact that you're connecting it to a Gen 4 slot will not increase data