1 additional PCI-Express x1 slot is needed

Re: pcie x4 card in pcie x1 slot You can put smaller cards in a larger slot, but not the other way around So a 1x will fit in a 16x or 8x

1 additional PCI-Express x1 slot is needed  Shop Pci Express X1 Adapter Riser Card Pcie X1 To X1 Slot Converter Card 90 Degree One of many items available from our Memory Card Adapters department

Re: pcie x4 card in pcie x1 slot You can put smaller cards in a larger slot, but not the other way around So a 1x will fit in a 16x or 8x

book of duat slot However, there is usually a cost increase incurred with higher lane counts PCIe Slot Differences Photo from 20050531pci-express-cards

The slot 4 is the PCIe X1 slot; it is the correct slot where you can fix the PCIe X1 cards

pciex16 slot By specification, all PCIe cards are backwards compatible with the lowest bandwidth x1 lane slots If the x1 slot is designed with an open end,

SATA card for PCIe x1 slot with 8 ports Bizarro