
(The Megascale drives are enterprise-class, but the thousands of Deskstar drives are consumer-grade). Putting aside any issues of pertaining to scientific rigor (or lack thereof) behind Backblaze’s data, it’s clear that there’s a big variation in hard drive reliability - and it’s also clear that HGST’s drives are much, much more reliable than anything else in the consumer hard drive market. Why are some hard drives more reliable than others? HGST Touro Mobile 320GB USB 2.0 External Hard Drive (HTOLMXNA3201ABB) 3.2 out of 5 stars 14 HGST LifeStudio Mobile 250GB USB 2. Regulators in several countries were uncomfortable with the idea of letting just two companies, Western Digital and Seagate, control the entire market for. In 2012, Western Digital bought Hitachi’s hard drive product line and intellectual property. This number one company manufactures hard drives being recognized as the best seller product. In spite of the generic-sounding name, HGST hard drives always were very good. No matter which brand you go for, there’s a very good chance that your hard drive will last longer than four years - especially if it’s made by HGST. G-skill is the best hard drive brand 2022 producing the most reliable storage in the world. Overall, though, the average lifespan of hard drives at Backblaze is still generally very high. The HGST drives (which is a low-end enterprise-class hard drive) hasn’t had enough time or failures yet (but it’ll probably be very good, judging by the other HGST/Hitachi drives). So far, it isn’t looking very good for the Western Digital Red - an 8.8% annual failure rate in the first year is very bad. The latest lifetime hard drive failure data published by Backblaze, which covers the period from April 2013 until June 2019, showed that their 8TB and 10TB hard. You can see that Backblaze is using three new hard drives: Western Digital Red 3TB, Seagate Desktop HDD.15 4TB, and HGST Megascale 4000 4TB. This new set of data, produced at the end of June 2014, tracks how those original hard drives are doing (some of which are now four years old), and the reliability of some newer drives (mostly the 4TB Seagate Desktop HDD.15 and HGST Megascale 4000.B. Backblaze produced its first set of drive reliability figures at the end of 2013, when it had 27,134 hard drives plugged in. New data on hard drive reliabilityįirst up, let’s run through Backblaze’s new figures, and try to weed out any erroneous or untrustworthy data that shouldn’t be used to draw any hasty conclusions.

#Are hgst the most reliable external hard drives Pc#
Western Digital 2TB WD Blue PC Hard Drive HDD - 5400 RPM, SATA 6 Gb/s, 256 MB Cache, 3.5' - WD20EZAZ. Confidently rely on internal hard drive technology backed by 20 years of innovation. Now, with new data from our friends at Backblaze who have 34,881 hard drives spinning their little hearts out as you read this sentence, we’re going to try and investigate the matter of why there’s so much variation between the reliability of the big three hard drive makers. Store more, compute faster, and do it confidently with the proven reliability of BarraCuda internal hard drives. At the time, Hitachi came out ahead of Western Digital and Seagate by a significant margin. Back in January, we wrote a story about which company makes the most reliable hard drives.
