Enabling PCIe with NVreg_EnablePCIeGen3=1 ?

Enabling PCIe with NVreg_EnablePCIeGen3=1 ? pcie 3 slot Understanding the Compatibility of PCIe 4 Graphics Cards in PCIe 3 Slots · 1 Bandwidth Limitations: A PCIe 3 slot offers half the bandwidth of a PCIe 4 slot, pcie 4 slot A single PCIe slot can now support x16, x8, x4, x2, or x1 lanes For example, PCIe x4 indicates a Gen 3 expansion slotcard with four lanes

pcie 4 slot A PCIe slot will not bottleneck the card But what CPU are you running? That might be a different story 6162021 EVGA_JacobF Nope

pcie m2 slot Each PCIe3 6-slot fanout module provides six full-length, full-height, PCIe3 slots The PCIe3 slots are compatible with PCIe1 and PCIe2 adapters Intel Socket 2011-3 · Intel Socket 2011 · Intel Socket 1700 · Intel 2 Connector; EZ-Latch：PCIe x16 Slot with Quick Release Design; Fast Networks：GbE LAN