Your Ultimate Guide to Understanding PCIe Gen

can i put a pcie 4 0 in a 3 0 slot   Dan can casinos change the odds on slot machines

It should be backward compatible, but you will see less performance than if you had it in a PCIe slot since it runs at PCIe x8 instead

it will be fully compatible on PCIe as long as it is the same form factor Back in the days people used to buy PCIe gfx and put into  It's not a question of efficiency ( whether or not it's justifiable to use expensive card designed for 16x PCIe in 4x slot of PCIe

qt slot signal  It's not a question of efficiency ( whether or not it's justifiable to use expensive card designed for 16x PCIe in 4x slot of PCIe No, coercitiv is right It'll work in PCIe x4 mode Why ? Because the device itself only supports PCIe , and the lane width is a