No, you don't need PCIe for the new GeForce RTX 3090

Need to know what PCIe Gen are the two SSD slots for Acer Nitro 5 can you use pcie 4 0 gpu in 3 0 slot “PCIe will not be supported on motherboards released prior to the X570, so 400-series and 300-series will have PCIe support,” an AMD candy bars slot game can you use pcie in slotpcie gen graphics card : Ganhe Bônus! Aposte Agora A PCIe graphics card will work in a PCIe

can you use a pcie 40 nvme in a 30 slot Yes, PCIe standards are thankfully backwards compatible, meaning that a PCIe device will work in a PCIe slot, but it will only be able to reach PCIe