The connector is soldered on the component side (B side) of the board. When an I/O board is inserted, the component side of the I/O board will face down, towards the motherboard.
16X Riser Card PCI-E PCI-Express Flexible Ribbon Extender Extension Cable Cord
Sintech PCIe 4.0 16X Riser Card,PCI-E Express X16 Extension Cable 180Degree 5cms,Compatible with GTX RTX Radeo Series GPU Card
PCIE 16X Riser Card PCI-Express X16 Video-Card Protector Male to Female-Blue
Sintech PCIe 4.0 16X Riser Card,PCI-E Express X16 Extension Cable, Compatible with Compatible with PCIE GEN 4.0 GPU RTX4090-RTX3060 RX7900 RX6950XT-RX6500XT(90Degree 5cms)
PCIE PCI Riser PCI-E PCI E Riser PCI Express Riser Card PCIE X1 Extension Cable
32 Bit PCI Riser Card Right Angle 32Bit 1U PCI Riser Card
