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 MK3255GSX with firmware FG011C.
The average temperature for this hard disk model is 38°C (min=26°C max=51°C) and yours is 38°C.

  Attribute   Current   Raw
Raw Read Error Rate 100 000000000000
Throughput Performance 100 000000000000
Spin Up Time 100 000000000671
Start/Stop Count 100 000000000E23
Reallocated Sector Count 100 000000000000
Seek Error Rate 100 000000000000
Seek Time Performance 100 000000000000
Power On Hours Count 93 000000000C26
Spin Retry Count 172 000000000000
Power Cycle Count 100 000000000C4A
SATA Downshift Error Count 100 000000000001
End To End Error Count 100 000000000000
Head Stability 100 00000000FFFF
Reported Uncorrectable Errors 100 000000000000
Command Time Out 100 000000000001
High Fly Writes 100 000000000000
GSense Error Rate 100 00000000019B
Power Off Retract Count 100 0000000A000A
Load Cycle Count 92 000000014BC7
Reallocated Event Count 100 000000000000
Current Pending Sector 100 000000000000
Ultra DMA CRC Error Rate 200 000000000000

Troubled attributes:
Attribute Airflow Temperature failed in the past. Its current value is 62, the worst value was 45 and the threshold is 45. According to the manufacturer, this is an advisory condition.

The overall fitness for this drive is 85%.
The overall performance for this drive is 100%.

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.