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How to enable SED (self encrypted disk) on Samsung 980 pro (NVMe)

cn flag

I am setting up a brand new laptop (Tuxedo Infinitybook 14 Pro). The drive is an NVMe Samsung 980 Pro SSD. This drive is supposed to support AES Self encryption.

Previously, I was using ATA drives (Samsung 840 and 850), that also supported SED, and my BIOS (Lenovo Thinkpad) allowed me to set an ATA password, and asked for it on each boot.

  • What is the way to enable SED with NVMe drives ?
  • Is the concept on ATA password still relevant ? (in which case the problem might be with my new BIOS)
  • Or is NVMe a different beast, and there is another trick ?

Any hint or experience ?

cn flag
Found this, https://github.com/Drive-Trust-Alliance/sedutil/wiki/Encrypting-your-drive, that seems to be the solution I am looking for. Will try it and post an answer if it works.
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