Good morning, everyone. What's up?

I have an XPS 8920 since 2017. In the service manual it says that the motherboard has support for SSD M.2. I can identify the M.2 slot on the motherboard (even because it is written "M.2" there, lol), but I am pretty amateur when it comes to SSD technology.

I would like to know if the pc supports a M.2 SSD with NMVe, or if I can only buy a M.2 SSD without NMVe? I'm looking between the WD_BLACK SN850X or the Samsung 990 Pro, but I don't know what defines whether a pc accepts an SSD with NVMe or not.

Thanks!