Latest Hard Drive Reliability Stats from Backblaze recently released the 2015 quarter 2 stats regarding their experience with hard drive reliability. This data is from, “46,038 hard drives spread across 21 different models, from 1.5TB to 8.0TB in size”, and gives percentage failure rates for hard drive manufacturers by drive capacity as well as for individual hard drive models. Here’s a summary of the results:

Get Data Back Safely

Here we talk about some considerations when you need to get data back safely. This only applies to important data. If your data is not important and you are willing to risk losing it forever, professional data recovery may not be right for you.