What is the duration of files in the "trashbox" on a TeraStation

[trpshtr]

I have not seen it documented anywhere but what is the duration of the files in the trashbox on a Terastation?  Are files ever automatically removed from the trashbox (i.e. to recover usable space)?

 

[davo]

There is no time limit, they have to be manually deleted by the user.