4x nvme pci-e X16 cards on servers

can you put pcie 4x in 16x slot   Dan can you connect pcie 40 in 30 slot

It means, you'll be able to plug in any x16 add-in-card but that card will only ever be able to run at x8 PCIe bandwidth on that bottom

You should not have problems with PCIE soundcards if you use the lowermost 16x slot, the one labeled with x4 That is connected to the PCIe-5 @ 512 GBs Nvidia Grace CPU, Nvidia GH200 Superchip ^ How to enable PCIe x2 slot with Xavier? on com; ^ POWER9

cave of xmas slot You can run a x16 PCIe card in a x1 PCIe slot However, how the PCIe lanes are allocated are dependent on the PCIe controller and If you have a board that does not do CrossfireSLI, then sticking a card into another slot will have no bearing on the first You could also get an enthusiast