What happens if i move DerivedDataCache folder to a RamDisk?

[Ivan3z]

The editor is constantly writing to this folder.
C:\Users\Ivan\AppData\Local\UnrealEngine\Common\DerivedDataCache

And especially in this folder
C:\Users\Ivan\AppData\Local\UnrealEngine\Common\DerivedDataCache\Buckets

Are they temp files? or are they completely necessary?

Because I would like to move this folder to a RamDisk.
In this case all the files will be deleted when turn off the computer.

Thank you so much!!

[Ivan3z]

Ok, apparently it works without problems.
The difference is abysmal.

It even seems that the editor loads faster.
I just hope I can recover the project in case of a power outage.