Quote Originally Posted by johnw View Post
I'd take the opposite side of that bet. I think that if you send a TRIM with thousands (or millions) of LBAs, it is going to take a long time. But if you send a single TRIM with contiguous LBAs, say, 2048 - 40,000,000, that it will not take so long.
Both would be directly related to the # of LBAs.
In my case the 1.5 second delay was caused by deleting 1 single file. (a 1,5GB file)
Now how would that translate to a single 15GB file?, would it be 15 seconds?
The amount of data deleted by Ao1 is approximately 15GB.

I don't know, hIOmon lists the LBA range for TRIMs but I don't think it would for thousands of files.