u/Automatic_Morning906

MSI x870E Carbon Wifi PCI_E1 running 8 lanes

For some reason my PCI_E1 channel bandwidth is running at gen 5 x8 lanes instead of 16 lanes according to GPU-Z/CPU-Z. I have more than enough lanes on the CPU to support full lanes and I have SSDs installed in M2_1 and M2_4 which according to mobomaps should not conflict with the PCI_E1 channel. Anyone have any ideas for what might be restricting my gpu bandwidth?

Reddit isn't letting me attach screenshots but GPU Tweak ASUSGPUZ says PCI-Express x16 5.0 @ x8 5.0

reddit.com
u/Automatic_Morning906 — 6 days ago