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

can i use gen 4 ssd on gen 3 slot   Dan candy blitz slot

On my Asus x570 C8H, I can set each PCIe slot, each slot and the south bridge link to either Gen 3 or Gen 4 independently I'm currently

We still recommend Gen 4 drives over Gen 5, as currently there's little real world advantage over the latest versions, but if that changes we'll This drive installs into an available 2280 PCIe x4 slot Advanced features such as dynamic write acceleration, error correction code , TRIM support

jili slot highest rtp Most computers and storage drives still use the common SATA or PCIe interfaces to sling your bits of data around, but if you're lucky PCIe SSDs are twice as fast as PCIe SSDs But next-generation PCIe SSDs will double PCIe Gen 4 speeds