msi slotOne M.2 and PCIe x16 slot will always go through the CPU. If you use the other M.2 slot or any other PCIe slot, it goes through the chipset. Though depending on the board, ILhtning Fast Game experience: PCIe 4.0 slot, Lhtning Gen 4 x4 M.2; Intel Turbo USB 3.2 Gen 2: Powered by Intel USB 3.2 Gen2 controller, Turbo USB ensures an uninterrupted connection