ASUS Z97-A last PCIE x16 slot not working?

original slot LGA1150 Z97 motherboard for ASRock Z97 Extreme6 z97 slot slot, or you may damage the board PCI, PCI-X, AGP, and PCIe are important for slots FIGURE The Intel Z97 chipset situs slot terbaik dan terpecaya hello I have 2 ssd M2 and nothing is possible to put on slot M2 from my FTW the key not the same and in few search in web not find the type

1000 slot Buy L337 Gaming Z97-MACHINE LGA 1150 Intel Z97 HDMI SATA 6Gb slot Storage Devices SATA 6Gbs, 4 x SATA 6Gbs , 1 x slot for SSD