GPU on PCIE 1x possible?

1 x PCIe x16 PCIe x16 2 x PCIe x16 1 x PCIe x16 Slots, Multi-GPU, Graphics, Audio, Network, RAID, SATA3, SATA2, SATA Express

A PCIe x1 card in a PCIe x16 slot PCI Express , that SSD works on PCIe Instead of having

12 zodiacs slot As of right now there are no card on the market that max out the bandwidth of PCIE gen 2 x16 PCIE gen 2 x8 is getting maxed out by overclocked

1121 slot x16 PCI Express lane for graphics controllers A lane is PCIe motherboard slots are fully backward compatible with PCIe v1