Z97 Extreme6 not detected NVMe gen 4 on m2_1 slot

- slot 1 or 2 m2_1 slot When the motherboard slot M2_1 is used, two SATA 6 Gbs ports are disabled What would this mean? zolderluik slot If you can help me with this, I would be very pleased The problem is as follows; I'm plugging the Samsung 980 Pro SSD into the M2_1 slot,

3 slot ring box Is this OK or should I move the standoff from M2_2 to M2_1 and install the HDD in M2_1? slot but it is not shown in that picture it is