Backblaze Drive Stats for 2025

(backblaze.com)

69 points | by Brajeshwar 5 hours ago ago

10 comments

  • metadat 5 hours ago

    Seagate continues the tradition of having the highest failure rates of any manufacturer, on average.

    Why is that?

    • WarOnPrivacy 4 hours ago

      I have two particularly notorious Seagate periods:

          Seagate bought Conner when Conner had released several models w/ 
          leaky seals. Bad sectors started at the outer edge of the 
          platters and grew inward. We had a lot of these drives
          out there and Seagate refused to honor Conner's drive
          warranties. 
      
          The 7200.10 series had super high failure rates. I wound up 
          replacing every one in my care, within 2 years. The 7200.11
          drives weren't much better.
      
      I think the last Seagate lines I truly trusted were the ST series of MFM and RLL drives.
    • lycan1917 4 hours ago

      As explained at https://www.backblaze.com/blog/backblaze-drive-stats-for-q3-..., a large proportion of Backblaze's Seagate inventory are rather old drives for a datacenter (now 5-9 years in service), so a high failure rate is expected.

      • metadat 3 hours ago

        I have quantum fireball from 2000, so 26 years old, still going strong.

        5 years doesn't seem that long for a drive that cost hundreds of dollars! Persistence is the point.

        Just wondering why Seagate seems like the bottom of the barrel in the longevity department. Western Digital drives seem to fail a lot less frequently on average in this dataset and in my life experience.

        To Seagate's credit, I do have 8x24TB drives that have been working fine for the past 4 years. Hopefully can last a few more until the compute hardware shortages pass.

        • dpacmittal an hour ago

          That's a brand I haven't heard of in a long time. I had a 8gb HDD from the brand in 2000 until my sister kicked the computer case out of frustration which ended up shorting some chips on the drive. I mourned the loss of my music collection for quite a long time.

        • hypercube33 an hour ago

          Well, I have a 200mb maxtor IDE works just fine to this day.

    • gethly 3 hours ago

      "back in my day", seagate was "the shit". only much later, hitachi drives came to be popular and wd, sort of.

  • binsquare 2 hours ago

    Flash storage costs have gone way up.

    I wonder if backblaze's business has seen any changes given that their assets are platter drives

    • dns_snek an hour ago

      Retail HDD prices have also gone up ~50% over the past couple of months.

      • londons_explore an hour ago

        Pretty sure that's cos every AI company wants to have a copy of all the worlds information stored in each of their data centers, and hard drives are the best storage medium for that.

        Design your training strategy carefully and you can do streaming rather than random reads from the drives and get enough performance.