Can you set a password? I believe it's encrypted.
Can you move an encrypted NVMe drive to another system?
Can you have multiple passworded NVMe drives in one system? (SATA seems to only use the one on SATA 0)
Unlike ATA, there is no NVMe password protection (yet). The industry is still trying to figure this out. This will be a big requirement for corporate/IT inorder to adopt NVMe