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

slots x 5 I'm looking to add 2 pcie gen 4 nvme SSDs I assume one drive will use one of the x16 lanes And the graphics

2 x16 Gen 4 Card is compatible with the Intel® X299, Z390, Z370 and future platforms' RAID-on-CPU function, and supports PCIe NVMe RAID on the AMD TRX40 and

cannonade! slot 2 socket on my Z390 motherboard Yes I'm getting a Gen 4 but its for futureproofing, In the near future I'll most definitely have a system

candy village slot demo It should also be noted that PCIe is backwards compatible You can put a card in a slot, or a card into a 3