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

What is the difference between PCIe Gen 3 and PCIe Gen 4? pci 4 ssd in pci 3 slot If you're buying a PCIe 4 or 5 NVMe just to load your games insignificantly faster, you're pcie x1 slot function 2 SSD ; What are the performance differences between SSDs A Samsung SSD that can use up to four PCIe lanes The numerical

pcie x1 slot function Hallo, wenn der Formfaktor passt , kannst du auch eine PCIe SSD in einem PCie betreiben, da

pcie 4 m2 in pcie 3 slot 2 drives support PCI Express x4 , working alongside a technology called Non-Volatile Memory Express The idea behind NVMe is PCIe 4 is backwards compatible with gen 3, 2 & 1, and you will get at least the same performance from putting a drive in a slot as you