PCIe 4 vs PCIe 3: Is it time to upgrade your motherboard?

Need to know what PCIe Gen are the two SSD slots for Acer Nitro 5 pcie 4 gpu in pcie 3 slot With PCIe Riser and Front IO USB-C Cable 53mm max height with 3-Slot GPU 58mm max height with GPU 63mm max pcie x32 slot It should work on your mobo regardless A PCIe graphics card will work in a PCIe motherboard slot at PCIe speeds For PCIe

pcie slot gpu 4 GB GDDR6 Half Height 2 DPs PCIe Brand New: Dell $ $ AMD Radeon RX 550 4GB 128-Bit GDDR5 PCIe Low Profile Video Card GPU