KeepassDX is great, works most of the time finding fields in Firefox. Can use biometrics to unlock your database if desired too.

Uses the same databases as I use on my laptop / desktop with no issues.

I had a laptop running as a container machine / image processing for frigate using its iGPU.

Kicked around in my rack without the screen housing, or the bottom housing for a few years. Didn’t have ethernet, so I grabbed a M.2 a+e to Ethernet adaptor which worked a champion.

Until I let it short out on the tray it was resting on, wasn’t expensive and replaced it with a cheap erying ES motherboard.

If you aren’t using the wifi onboard you may be able to remove that M.2 a+e and install a dual sata m.2

Does depend on motherboard but possible.