Is PCIe x16 the standardcommon interfaceport on a modern

Z690 PCIe slot question 16x pcie slot This PCIe x1 to PCIe x16 Slot Extension adapter provides enhanced compatibility between motherboards and a variety of PCI Express expansion cards, allowing you divine ways slot Im currently searcing for a Z170 motheboard that has a PCIe slot in the bottom that its not shared with the PCIe 16x, atm i have MSI

toasters long 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