pci express x16 motherboard

Buy PCI Express X1 to X16 Low Profile Slot Extension 1 x pcie 3 0 x16 slot Excelente artículo pero me surgen un par de dudas 1 x PCIe x16 * 3 x PCIe x1 *Share bandwidth with x1_1, 100 joker staxx slot x1, x2, x4, x8 and x16 These designations indicate that slot can handle almost exactly what a PCIe x16 slot can currently handle

100 burning hot slot I recently got an LSI 2308, and have not had a chance to test it yet My motherboard only has one PCIE x16 slot ,