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

PCIe vs PCIe : what are the main differences? Simply put, PCIe Gen 4 has double the throughput of PCIe This is true for every new

2 NVMe SSDs occupy a single x4 slot]; PCIe x8: expansion cards with 2 PCIe Gen 4, and even Gen 3 NVMe SSD speeds are nothing to scoff at either

nvme m2 slot The motherboard supports one Gen4 and one Gen3 slot, so I am interested in the possibility of either Interfaces Your suggestions are welcome

nvme and m2 slot difference 1x SSD slot , 1x SSD Combo (NVMe PCIe Gen3 1x 2280 NVMe Gen 3 slot + 1x 2280 Gen 4 ; 1x 2280 NVMe Gen