#0
Sorry for intruding.
I have read your post several times and im not sure that i fully understand what you are asking.
If you are asking if anything needs to be done to get a 3 TB WD harddrive working in a Synology NAS, then the answer is no. Just plug it in and you are good to go. I have an 1511+, running latest DSM software, with four 3 TB WD harddrives, that is working like a charm.