RISER-2U-X16X8X8
Riser Card - 3 Slots: Top PCIe x16 (Gen3), Mid PCIe x8 (x4 electrical), Bottom PCIe x8 (x1 electrical)
Riser Card - Top PCIe x16 (Gen3), Mid PCIe x8 (x4 electrical), Bottom PCIe x8 (x1 electrical)
Middle slot becomes x2 if an NVMe SSD is used
Riser Card - Top PCIe x16 (Gen3), Mid PCIe x8 (x4 electrical), Bottom PCIe x8 (x1 electrical)
Middle slot becomes x2 if an NVMe SSD is used