Should you buy a PCIe or SSD?

Should you buy a PCIe or SSD? can i put a pcie 3 0 in a 4 0 slot 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 candy palace slot 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

candy palace slot The WD Black SN850X is a great choice as an elite PCIe NVMe SSD for gaming andor creative use You can have this PCI Express NVMe stick for a

candy bars slot PCIe boards can fit into slots designed for their lane configuration or higher Plugging a x4 PCIe into a x16 slot is acceptable  I can slot it into a 16 lane-PCIe slot where it'll use 4 lanes (because the graphics card will be taking the other 8 and the SSD will be