Expanding capacity Raid 5

Hi everyone

I’ve read several similar-ish posts but haven’t found one with my specific problem/question and don’t think I can infer the answer from previous posts. I have a raid 5 which I want to expand BUT I want to increase the size of only 2 of the drives and leave the other 2 as they are. Is that possible?

Sadly not, according to the WD manual, whatever the minimum size of the drives is will be the maximum you can expand your storage to, it seems.