WD My Book Duo on Mac -- confirmation needed

Hello all,

I’m about to click buy on a My book Duo and I would like to double check with the community that my understanding is correct:

Are all of the above true?

Thanks a ton to all for the help!!

Hi, you are correct in all of them, however you will need to use the WD Drive utilities to change the RAID and the format on the drive.

Thanks, this is good to read!
When we say RAID we talk about hardware raid or software? Just to confirm.
Thanks!

I am not one hundred percent sure, but I think is software RAID, you might want to contact support they should be able to provide you that information.