How To Check PCIe Version of Slot and Motherboard

can i put pcie x4 in x16 slot   Dan can you put ddr3 in ddr4 slot

A x16 card will work in an x4 slot, but will be limited to x4 speeds A x16 card will work in an x8 slot, but will be limited to x8 speeds A

Yes, you can put a PCIe X16 card in a X8 slot Electrically, there is no difference between the two as they both receive the same 75 W of power PCIe x4: These have four PCIe lanes, and they also can fit into a x16 slot Often used for single NVMe SSD expansion cards, they are

paypal slot sites can download and install with just a few clicks Learn more *Please Lightning Fast Game experience: PCIe slots, Lightning Gen 4 x4 with Two types of PCIe slot on an Asus H81M-K motherboard Various slots on a computer motherboard, from top to bottom: PCI Express x4; PCI Express x16; PCI Express