I purchased Qty 4 Gold 4TB drives for a Synology NAS, model WD4003FRYZ, all manufactured between August and September 2019. Installed them in the NAS and tried to set it up, but it kept failing saying it couldn’t format the system partition. Eventually tried with only single drives installed - same problem.
I then installed WinDFT on a Windows 10 Pro 64 PC and connected the drives, one by one, directly via SATA to the motherboard. WinDFT, for all 4 drives, is giving mixed messages. Running a short self-test says the SmartSelfTest was a Pass, but also ReadErrorCheck says “CommErr”. Running a short surface test is a straight fail, again with “CommErr”. See screenshots attached.
I went in to the Windows Disk Management utility, and it said the drives were not initialised. When I try to initialise them it fails, saying “The request could not be performed because of an I/O device error”. The same on all 4 drives.
I tried with a different sata cable - no difference.
I’ve raised a support case with WD - no response yet, but I’ve wasted 2 days of my life investigating this as I assumed it was inconceivable that 4 out of 4 brand new hard drives would be DOA.
Any thoughts or suggestions anyone?
{pics removed due to s/n visible}