slot pcie x16 ✓ Riser with Three PCIe Gen3 FH slots One x16 and 2 x8

slot pcie x16
features PCIe card cage 20x full-size card slots; 4x PCIe x16 Gen from CPU; PCIe x16 Gen to each slot; Active air flow from edge to bracket; Powerslot pcie x16 A typical GPU will have 16 lanes bundled together - hence PCIe x16

slot pcie x16The issue: When I populate either the 1st PCI-Ex16 slot or both the X16 slot, the GPU on the 1st slot is not detected The GPU Debug led glows red and there is

slot pcie x16 PCIe x16 devices are not compatible with smaller PCIe slots such as x1, x4, or x8 slots, but some motherboards may have PCIe x16 slots that are electrically