SOLVED: What are the Most Reliable Drives? Actual Return Rates

Companies are notorious for providing questionable MTBF (Mean Time Between Failure).  Disks are no exception to this rule.  We found that www.behardware.com had acquired actual return rates and so we took their number and compiled the following list.  The numbers are

…taken from a large French etailer, whose database we have had direct access to. We were therefore able to extract the stats we wanted directly from source.

Under what conditions is a part declared as defective by this etailer? There are two possible cases: either the technician considers the exchange of information with the client (type of problem, cross testing) sufficient to declare that the product isn’t working, or there’s a question mark over the component and the etailer tests it to check if it’s working or not…

It is clear from the numbers (and my personal experience), that OCZ SSD’s are not as reliable as many people would expect and Intel SSD’s are crazy reliable.  Although the details do not include specific Intel products.

Personally I like Kingston SSD’s but sadly their numbers are not included in this.

HERE is a link to our Excel file which you can sort and filter anyway you want but we also included the numbers below so you can quickly see the results:

OVERALL SSD NUMBERS:

Intel 0.1% (as against 0.3%)
Crucial 0.8% (as against 1.9%)
Corsair 2.9% (as against 2.7%)
OCZ 4.2% (as against 3.5%)

.

.

DETAILS:

Make Model Size Type Return Rate
Samsung SpinPoint F3 (HD103SJ) 1TB Disk 1.15%
Western Digital Caviar Blue (WD10EALX) 1TB Disk 1.27%
Seagate Barracuda 7200.12 (ST31000524AS) 1TB Disk 1.31%
Western Digital Caviar Green (WD10EARS) 1TB Disk 1.57%
Seagate Barracuda 7200.12 (ST31000528AS) 1TB Disk 1.61%
Samsung SpinPoint F4 EcoGreen (HD204UI) 2TB Disk 2.20%
Western Digital Caviar Black (WD1002FAEX) 1TB Disk 2.79%
Western Digital Caviar Black (WD1001FALS) 1TB Disk 2.89%
Seagate Barracuda Green (ST2000DL003) 2TB Disk 2.98%
Western Digital Caviar Green (WD20EARS) 2TB Disk 3.05%
OCZ  Vertex 3 160GB SSD 3.13%
Seagate Barracuda XT (ST32000641AS) 2TB Disk 3.40%
Seagate Barracuda LP (ST32000542AS) 2TB Disk 3.48%
Hitachi Deskstar 7K1000.C (HDS721010CLA332) 1TB Disk 3.59%
Western Digital Caviar Blue (WD10EALS) 1TB Disk 3.65%
OCZ  Vertex 2 80GB SSD 3.92%
OCZ  Vertex 2  100GB SSD 4.04%
Seagate Barracuda XT  (ST32000641AS) 2 TB Disk 4.11%
Western Digital Caviar Black (WD2002FAEX) 2TB Disk 4.42%
Western Digital RE4-GP  (WD2002FYPS) 2 TB Disk 4.69%
Hitachi Deskstar 7K3000 (HDS723020BLA642) 2TB Disk 4.75%
OCZ  Vertex 3 120GB SSD 4.93%
OCZ  Agility 2 3.5″  120GB SSD 5.04%
Hitachi Deskstar 7K2000 (HDS722020ALA330) 2TB Disk 5.07%
OCZ  Agility 2  90GB SSD 5.31%
OCZ  Vertex 2 100GB SSD 5.31%
Western Digital RE4-GP (WD2002FYPS) 2TB Disk 5.53%
Seagate  Barracuda XT (ST33000651AS) 3 TB  Disk 5.69%
OCZ  Corsair Force  80GB SSD 5.83%
Hitachi Deskstar 7K2000  (HDS722020ALA330) 2.0 TB Disk 6.01%
OCZ  Vertex 7 60GB SSD 6.20%
Hitachi Deskstar 7K3000  (HDS723015BLA64) 1.5 TB  Disk 6.50%
OCZ  Vertex 6 40GB SSD 7.27%
OCZ  Vertex 2  240GB SSD 8.23%
OCZ  Vertex 5 120GB SSD 8.61%
OCZ  Vertex 4 240GB SSD 9.14%

Questions or Comments?