That is very good news. It is indeed according to what I read that the SM951 has to be AHCI (i.e. serial starting with MZHPV instead of MZVPV) and not NVMe. Also, I should have mentioned, personally I am only interested in this as a secondary drive, so not being able to boot from it would not be an issue for me.
May I please ask some more questions, I'd appreciate if you could reply:
1. What OSX version are you using?
2. Are you loading some special kext for this to be correctly seen by the system?
3. Any other modifications required on your side (i.e. bios hack, etc)?
4. Are the synthetic test performance figures up to what the drive is advertised, i.e. 2100/1200 read/write?
Thank you, we appreciate your input!