Hello. I own the mobo in the title. I have a Samsung NVMe drive in the native slot for my system and recently bought an NVMe pcie adapter so I could connect another drive like this one. CPU is i7 5930K with 40 lanes. My graphics card is in the 1st pcie slot, 2nd pcie slot in empty, 1 device in the pcie x1 slot, 3rd pcie empty and last pcie slot has the adapter I got which is a x4 pcie. In this config my native SSD works 5 times slower than its normal speed, if I remove the nvme pcie adapetr from the last slot to the 3rd, my native ssd is back to full speed but my graphics card is working at x8 and not x16. I have tried many combinations but every time something loses it's full potential. I cant believe that a 40 lane CPU cant handle all this. Any ideas?