PCIe Gen 4 vs Gen 3: Do you need to spend extra on SSDs?

Pcie SSD not working on Pcie pcie 4 in pcie 3 slot ssd Connect 4x SSDs into the PC-P3X4 and start using it The adapter fits M-Key 2280 SSDs and pcie x 16 slot The PCIe specification is intended to increase data transfer rates from 8 GTs to 16 GTs , allowing SSDs, GPUs,

pcieslot In this video, I tested the PCIe gen 3 slots to see if there is any performance difference when