Motherboard pci express x16 slot specification details explained in

Besides the PCIe x16 slot, you get two sockets wired to the CPU, one PCIe —with its own, larger heatsink—and one PCIe , as

Most GPUs require a PCIe x16 slot to operate at their full potential PCIe Generations Compared Swipe to scroll horizontally

x16pciexp slot Yes, a x1 card should work in a x16 slot It's good that you've got it to work in a x1 slot What else have you tried it in besides the x16 slot

oneplus ce 2 lite sim slot - 1 x PCI Express x16 Slot * - 1 x PCI Express x16 Slot AMD Ryzen series CPUs