I purchased a WD EX2 ultra recently, and put in two 2 TB hdds in RAID1.
The hdds were tested on a desktop for a month and they work and spin-down perfectly without any issue.
The firmware on the WD EX2 is also the latest.
When I put the WD EX2 to hibernate, I hear the HDD head click at the last instant while it is powering off completely.
I think the system is powering off before the HDD spins down completely.
Is this a normal issue with the WD EX2. Are there any fixes.
Got no reply from WD support.
##TO WD support team: pls fix the issue as it might affect the service life of the hdd. The system needs to give more delay between hdd spin down and complete power off.