Why doesn't putting 2 NVMe SSDs in RAID 0 double the speed?

Hey,

I wasn't able to find the answer for this anywhere. What are the reason that putting 2 M.2 SSDs into RAID 0 double the speed? Is there someone that can explain why? Also, why wouldn't turning on Rapid Storage Technology at this point make a difference?

Thanks for anyone actually knows the answers. I have my own guesses but I don't know anything for certain.

Unfortunately, it's likely this: (albeit posted in 2017)

Intel VROC, real joke ...

Not sure if I understood what you meant. Are you saying that it none of the Intel features really works and was just a marketing scheme so it seems Intel is better than it really is so they could compete against AMD?

RJARRRPCGP said:

Unfortunately, it's likely this: (albeit posted in 2017)

Intel VROC, real joke ...

Well, your sig, shows you have an Intel system and apparently, Intel wants to restrict RAID'ing on NVME!