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

PCIe vs : How To Pick An NVMe SSD pcie 4 in pcie 3 slot ssd
➡️【Mk.com】✅Play your favorite✅ casino games directly on your computer or mobile phone for fun and to win money. Double your deposit now with a 100% casino bonus! ✅  PCIe was released in 2011 that surpasses the older generations of PCIe It's both backward and forward compatible with newer or older pcie 4 nvme in pcie 3 slot Does anyone know if you can buy a PCIe x16 low profile card that supports FOUR M2 NVMe drives? I found this Supermicro card which

pcie nvme slot From a numbers standpoint, it depends on the speed of your gen4 drive; but if your drive is capable of higher transfer speeds than gen3