I bought this HDD recently alothough aware of the issues surrounding it. I was certain that WD must have solved them by now…my HDD is from FEB 2011. Here is the HD Tune health check…
Please guide me on these stats:
As you can see. there is a WARNING in status! Is there anything wrong??
Does my drive have physical damage or BAD SECTORS?
Also Considering I’ve been only been 4-5 days…Is that LOAD CYCLES NO. ok?
Thank you for reading this, awaiting a helpful reply.
A “pending” sector is one that the drive has been unable to read. The next time the OS writes to this sector, the drive will retest it and returned it to service if good, or replace it with a spare if bad. In the latter case you will see the Reallocated Sector Count increase by 1. In short, a pending sector is not a good sign, but it is not serious either. Just watch the SMART data, and backup regularly. If the numbers increase on a regular basis, then that would be a cause for concern.
As for the Load Cycle Count, 202 cycles in 44 Power On Hours works out to 1 load cycle every 13 minutes. That sounds OK to me. If the number bothers you, then you could apply WD’s WDIDLE3 utility.
I would also examine HD Tune’s read benchmark graph. Look for a smooth, monotonically decreasing curve with no major dips. There should also be no significant scatter of data points in the access time graph.
The dips in the read benchmark graph could be due to interference from background tasks in Windows. Otherwise the access time graph looks very good, ie no scatter. BTW, the width of the graph is about 11 msec which corresponds to the latency of one revolution for a 5400 RPM drive.
Notice that the normalised value of the SMART attribute has fallen from 200 to 189, ie it has lost 11 points. This means that it is losing 1 point per 3000 load/unload cycles. Therefore, the drive will have recorded 300,000 load/unload cycles when it reaches the threshold of 0 for that attribute.