Install an NVMe SSD on a Precision 5820 tower
I have a Precision 5820 tower that came with 2 NVMe SSD disks on the FlexBay. I have been talking to Technical Support in my country (Spain) to find out how to install a third NVMe SSD, but they have been so far unable to find a way. I am shocked that the 5820 is marketed as a highly upgradeable machine but no one in Tech Support seems knowledgeable on how to do it. Also, I am surprised that, despite having identified my machine through its service tag, Tech Support cannot retrieve its original configuration to suggest the necessary parts. I've been a Dell customer for 20+ years and as far as I know their customer service used to be way better than this.
Anyway, I purchased an M.2 NVMe SSD from Dell's web site, assuming that installing it would be piece of cake. I was wrong. It seems that the 5820 only admits 2 NVMe SSDs on the FlexBay. So, is there an alternative way to install it on my 5820, even if it's not on the FlexBay?