One end is a PCI-E 16X male and the other end is PCI-E 16X female. Install PCI-E device at 90 degree right angle to the riser card.
PCIE 16X Riser Card Adapter PCI Express 3.0 PCI-E to PCI-E 16X Slot5431
PCIE 16X Riser Card Adapter PCI Express 3.0 PCI-E to PCI-E 16X Slot2268
4X PCIE 16X Riser Card Adapter PCI Express 3.0 PCI-E to PCI-E 16X Slot1459
2X PCIE PCI Riser PCI-E Express Riser Card PCIE X1 Extension Cable for5118
PCIE 16X Riser Card PCI-Express X16 Video-Card Protector Male to Female-Blue
PCIe 16x Riser Card 90 Right-angle 4cm Adapter Card For 2U
