Intel Rapid Storage Technology (RST) Version 17.x & 18.x

Seriously ? The AHCI driver is ... surprisingly, in the AHCI folder. Mind blown, right ?
And the VMD driver in the RAID folder.
Makes me wonder if you even downloaded the package at all.

@Fdrsoft @Ataemonus
I am sorry about the confusion, but the reason for my post was, that I had obviouly pressed the "Download" button too early (before the related package had been replaced by the updated one).
This morning at 11:06 o'clock I have read the S-D announcement about the updated Intel RST drivers. So I instantly pressed the download button and got an 18,9 MB sized package named "intel_rst_18.33.0.1003(station-drivers).zip". After having extracted the content I realized, that it contained only the already previously published RAID drivers and no other drivers.
After having now read Ataemonus's reply, I have pressed the download link again and got the previously missing AHCI driver.
Thanks!

And the VMD driver in the RAID folder.

No, there is no VMD driver named iaStorVD.sys within the new package. 
 

The previous version had a different description stating clearly that the AHCI and VDM drivers are NOT present. Hence the red updated text for the new version.

Even a specialist would give up on the mess of Intel.
The drivers itself are not updated, only some libraries and executable. But maybe they are also older versions, because file date is March 26, while the previous available drivers are April 1, 2021.
And the WHQL signature of the "updated" drivers is 1 minute older than the previous released drivers.
And this package carries also no VMD drivers.

Cheers
Tom

The RST driver 18.1.6.1039 already here available for download, but Intel made them official on their website :
This will be a future download, because according to Intel, posted May 26, 2021

Cheers
Tom