PCIe vs PCIe GPU Benchmark

Types of PCIe Slots Explained can i use a pcie 4 0 gpu in a 3 0 slot The RTX 4090 provides a lot of performance when it comes to gaming With a graphics card this can i use m2 pcie 40 in 30 slot Like USB, PCIe is forward compatible This means that a device which requires PCIe will work in a PCIe or PCIe slot Slot Size Lane Width

can i put a gen 4 m2 in a gen 3 slot If you use the first 2 PCIe slots you would limit them to 2 8x PCIe slots The CPU feeds those and the first slot all at PCIe There