Another Thing: Somebody told me that m.2 and NVME will be supported natively once High Sierra comes out. Is this true? Or does it work already? It's such a fast Interface. Would be great to run the OS from that.
I have an Intel m.2 SSD and it works, but I have to adjust the bios to:
SATS And RST Configuration = SSD | Aggr. LPM Support= disabled