![]() ![]() Seagate and some Toshiba drives tended to be more prone to premature failures.Īlso check out Backblaze’s blog post which includes cumulative data as to hard drive failure rates as far back as 2014. ![]() How Do I Know my External Hard Drive is Being Backed Up Online. Backblaze HDD report shows the resilience of hard disk drives With an almost flawless failure rate despite constant use, mechanical drives still have a place in computing. The data drive can be backed up to Backblaze. Backblaze published its Drive Stats for Q2 2021 report yesterday, and despite an overall increase in failure rates, the company found three HDDs that didnt fail once. This compares to the 2,200 SSDs that were covered in the March report. Split the drive into two partitions, one for Time Machine, the other for data. Backblaze report finds SSDs as reliable as HDDs Toshiba reveals 30TB disk drive to arrive by 2024 Back up for a minute Backblaze HD reliability stats show oldies can be goodies As of June 30, 2022, there were 2,558 SSDs in the storage servers. Based on this data either HGST, or Hitachi would be a solid choice when it comes to preserving your data. Turn off Time Machine, delete the Time Machine data from the drive, and select the drive for backup in Backblaze. We saw similar results for Q2 of last year. This report, published on October 20, 2020, was written by Andy Klein, director of compliance, on the blog of Backblaze, Inc. This leaves us with 202,759 hard drives to analyze for this report. For our evaluation, we removed 409 drives from consideration which were used for either testing purposes or drive models for which we did not have at least 60 drives. Overall, Seagate was probably the worst offender when it comes to failed HDDs over other brands such as Western Digital or Hitachi. 2021 Hard Drive Failure Rates At the end of 2021, Backblaze was monitoring 203,168 hard drives used to store data. The report includes a lot of data that is definitely worth a read. Backblazes quarterly and annual HDD reliability reports, while not perfect, provide insight into a handful of storage models that the public is typically not privy to. With such a large sample size in such a controlled environment these stats are overall quite accurate with how drives are performing based on each manufacturer. Backblaze is one of the largest online cloud backup storage solutions with tens of thousands of hard drives currently in use so you can bet they go through a lot of drives. Backblaze, a cloud storage provider has recently released their latest annual report on the performance of their 202,759 hard disks in operation. Other useful statistics such as service and uptime are also included in the report. In the market for a new hard drive and concerned about reliability? Every quarter Backblaze publishes its hard drive failure rate statistics to the public categorized by manufacturer and drive size. ![]()
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