SSD Plus S.M.A.R.T. warning

I had similar problem. I have received several notifications from Windows and motherboard’s UEFI that my disk in need to be replaced. SSD Dashboard shows exclamation mark in “Spare Blocks Remaining” but shows “Drive Health: Normal”.

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https://i.imgur.com/C6Omj7N.jpg

So… this SSD is good or bad?

If is good why BIOS and windows notify me?

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If is bad why San Disk Dashboard  “Drive Health: Normal” ?

Should I generate RMA and send it back to San Disk?