How much space is between each PCIe slot? (I need to know

How much space is between each PCIe slot? (I need to know pcie slot for gpu For example, if your graphics card is connected to a PCIe x16 slot, it means that it has 16 independent lanes dedicated just to it No other pcie 4 card in pcie 3 slot First, turn off the computer and disconnect all cables Press down on the PCIe slot's retention lever to release it Next, gently but firmly

pcie 4 gpu in pcie 3 slot Some motherboards can't pass through GPUs on the first PCI slot by default, because its vBIOS is shadowed during boot up You need to