WD Green 3TB Wdidle

I have three WD 3TB Green HDD. I am planning to put them in a RAID5 ZFS home NAS. Should I do Wdidle on these drives? Or that in for any specific model/sn? Mine reads as Model: WDBH2D0030HNC-NRSN.  The Wdidle page states that this utility is designed to upgrade the firmware of the following hard drives: WD1000FYPS-01ZKB0, WD7500AYPS-01ZKB0, WD7501AYPS-01ZKB0.  What are these numbers model# I guess? 
Appreciate if anyone knows more about it.

Thank you

Hi there and welcome to the WD community.

This model numbers seem to be for RE 2- GP drives this is a different than green drives. Here is a link that will direct you to the model numbers: