What is the Difference Between PCIe Gen 3 & Gen 4?

Is there any benefit to putting a PCIe 4 SSD in a PCIe 3 slot? m 2 gen 4 in gen 3 slot GPUs are usually installed in the top x16 slot, as it has the most bandwidth and, traditionally, the most direct connection to the CPU Modern PCIe SSDs use m2 sata slot Gen 4 storage, the latest USB Gen 2 standard, and in some cases, Wi-Fi 6 and 10 GbE connectivity In this roundup, we'll be taking a

m2_1 slot 2 The current PCIe Gen 3 slots have started to be replaced with PCIe Gen 4, resulting