Nice find. This wasn't posted nor articulated at the time of publishing. We will update to include this.One more possible point of contention.
The article states that the P31 Gold does not support AES-256.
But SK Hynix's own website for the P31 gold states that it does:
"All SSDs from SK hynix come with the AES 256-bit encryption feature. "
I have seen manufacturer's documentation be wrong, but is there any way to test to see if it does or not?