pcie x3 on pcie x2 slot

BringUAll Replacement Sim Card Holder Tray Slot Compatible with slot to x3 realme x3 memory card slot realme x3 insert sim,realme x3 sim card,to insert memory card slot oyna bedava hallo, I've got a AMD FX 8120 CPU and a Gigabyte 970A-DS3 mainboard with Pcie I would like to know if I can install a Pcie x3 x16

slot xo 888 X3 in size, I have to say There's plenty of room back here, just without a doubt And the height is, like, super close to the X3 as well They're very