You ain't seen me
If this is how Intel corporate customers get treated, spare a thought for us retail suckers who bought a 530 series SSD from Intel. The drive has a controller bug that Intel took three years to admit to. During that time, the replacement 535 came out with the same bug. Intel finally posted a patch. But its SSD toolbox does not apply the patch, it is not listed under 535 firmware updates, and is devilishly hard to google. The disclaimer on the patch states that it is applied at your own risk, so it's not clear what it does to your warranty.
Man who sleep with snake sleep long. I guess I have only myself to blame.
https://downloadcenter.intel.com/download/26452/Write-Amp-Firmware-for-Intel-SSD-530-535-Series