Hard disk health and reliability analysis

Almost every EIDE or SATA hard disk includes S.M.A.R.T. data. That information is collected by the drive itself and contains data that the manufacturer considered relevant to check reliability. The data is made up of several attributes that have a current value, a worst one, a threshold, some raw data, and some flags. Basically, when any attribute's current value is below its threshold, the hard disk is considered unreliable and likely to fail. By using several techniques, this report tries to give a wider range of information, basing its analysis on advanced comparisons with normal values based on real hard disks and on expert-like checks. The final results are not to be taken as an absolute truth, but they are almost as good as a professional expert advice about your hard disk status.

Your hard disk is a TOSHIBA DT01ACA200 with firmware MX4OABB0.
The average temperature for this hard disk model is 33°C (min=26°C max=42°C) and yours is 35°C.

  Attribute   Current   Raw
Raw Read Error Rate 100 000000000000
Throughput Performance 139 000000000047
Spin Up Time 128 000501270127
Start/Stop Count 100 0000000001F0
Reallocated Sector Count 100 000000000000
Seek Error Rate 100 000000000000
Seek Time Performance 124 000000000021
Power On Hours Count 100 000000000BCC
Spin Retry Count 100 000000000000
Power Cycle Count 100 0000000001F0
Power Off Retract Count 100 0000000001FF
Load Cycle Count 100 0000000001FF
Reallocated Event Count 100 000000000000
Current Pending Sector 100 000000000000
Offline Uncorrectable Sector Count 100 000000000000
Ultra DMA CRC Error Rate 200 000000000000

All the attributes of your hard disk are above the S.M.A.R.T. thresholds set by the manufacturer. This is good.

The overall fitness for this drive is 96%.
The overall performance for this drive is 96%.

The link to get back and see a new report about this hard disk in the future is this. Consider that new hard disks and new checks are added over time.


DISCLAIMER: this report does its best to highlight issues and warnings related to your hard disk. It cannot be held responsible for any mistake. This page and its results cannot be used in any other way but the one defined by its author.