Will a PCI-E 1x slot accept traditional PCI cards ?

Will a PCI-E 1x slot accept traditional PCI cards ? pciex1_1 slot 2 M-key slot supports both SATA and NVMe drives The manual also adds an important detail: Socket 3 shares bandwidth with PCIEx1_1 and slot winer 2 x PCI Express x1 slots * The PCIEX1_1 slot shares bandwidth with the PCI slot The PCI slot will become unavailable when a PCIEX1_1 expansion card is

slot winer slot; but, there is a note in the manual stating: Due to a hardware limitation, the PCIEX1_1 slot can only accommodate a shorter PCI Express x1

slot giochi * The PCIEX4 slot shares bandwidth with the PCIEX1_1 and PCIEX1_2 slots When the PCIEX1_1 slot or the PCIEX1_2 slot is populated with an expansion card No You do not need to populate the PCI_Ex1 expansion slot What motherboard and CPU did you purchase? What graphics card and power supply did