Project Zero WIFI 7 Back-Connect Design for the MSI Z790 3x M.2 Slots, 2.5Gbps LAN, USB 3.2 Gen2 ATX, Intel Z790 DDR5 PCIe 5.0 Mainboard: From the producer The page before WHITE PANO M100R PZ In order to support back-connect Project Zero motherboards, the PANO M100R PZ was created. making installation simple and worry-free. See the next page of the case.