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Which Hard Drive Is More Reliable?

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The 2015 numbers reveal the success of the 4TB Seagate ST4000DM000, of which Backblaze now owns almost 30,000. Survey says: Hitachi The latest BackBlaze survey shows Seagate drives greatly improving on failure rates. In September 2014, I reported that "the three least reliable drives tested are all Seagate Barracuda models. In BackBlaze’s 2015 survey that includes one year of data ending on March 31, Seagate drives experienced the most problems, with a 10.68 percent failure rate. his comment is here

The company said it just can’t source other brands at the prices it wants. It’s better than a typical consumer’s sample size of one, but clearly the 22,731 Hitachi hard drives and the 36,863 Seagate drives lend more credibility to the survey. For example, the Seagate 3TB model ST3000DM001 has a one-year failure rate of 13.92 percent with a sample of 4,074, The Seagate ST4000DM000 has one-year failure rate of 3.83 percent on You Might Like Shop Tech Products at Amazon Notice to our Readers We're now using social media to take your comments and feedback.

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Subscribe ▲ Learn more about PCWorld's Digital Editions    🔎 Home News Reviews How-To Video Business Laptops Tablets Phones Hardware Graphics Cards Input Devices Displays Printers Storage Networking Cameras Surprisingly, despite their past data showing a high failure rate for the Seagate brand in general, the specific 4TB Seagate ST4000DM000 makes up 50.4% of their server space. Credit: ChrisPole / iStock More like this Seagate slapped with a class action lawsuit over hard drive failure rates Backblaze will send you a hard drive with your backup data for Hard drives from Toshiba and Western Digital are also represented, but one weakness of the data is the much smaller sample size.

The drives also run on a 24/7 duty cycle, which hard drive makers have said is outside the design of a consumer hard drive. This time around, though, Seagate dropped its failure rate to 3.48 percent on a total 36,863 drives. Sorry There was an error emailing this page. Most Reliable Portable Hard Drive The hard drives in question power BackBlaze’s cloud backup data center and total some 61,590 spinning drives with more than a billion hours of operation among them.

Of course, you can look at the Hitachi 4TB model HDS5C404ALE630 with a 0.81 percent failure rate on 4,552 after three years of use and think, well, maybe I need to Hgst External Hard Drive Related: Storage One of founding fathers of hardcore tech reporting, Gordon has been covering PCs and components since 1998. The drives also run on a 24/7 duty cycle, which hard drive makers have said is outside the design of a consumer hard drive. This isn’t a comprehensive view of the entire hard drive industry (Backblaze specifically notes that they don’t have many hard drives from Toshiba or Western Digital), but it’s an interesting look

Potential problems BackBlaze’s methods haven’t been without controversy either. Hds5c3030ala630 By the end of the year, the company had removed all its 1TB, 2TB and 3TB Seagate drives and replaced them with 4TB and 6TB models. About Us Contact Us Digital Edition Customer Service Gift Subscription Ad Choices Newsletters Privacy Policy RSS Terms of Service Agreement E-commerce Affiliate Relationships PCWorld CATEGORIES Business Laptops Mobile PC Hardware Printers See All See All ZDNet Connect with us © 2017 CBS Interactive.

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Why are mainly Hitachi and Seagate drives in BackBlaze’s data center? BackBlaze has just 238 Toshiba hard drives in service, with Western Digital drives pushing the sample to 1,691. Hgst Hard Drive BackBlaze waded into that criticism by comparing failure rates of 24/7-rated enterprise drives with consumer hard drives and it found the difference to be very little. Most Reliable Hard Drive Brand BackBlaze’s hard drive report shows lowest number of drive failures in a quarter ever for the cloud storage company BackBlaze’s numbers aren’t quite straightforward, though.

That’s good, but the overall winner is still Hitachi, which has tracked at just about 1 percent for the last three surveys. this content BackBlaze BackBlaze’s data on drive failures gets down to the models that failed. It’s better than a typical consumer’s sample size of one, but clearly the 22,731 Hitachi hard drives and the 36,863 Seagate drives lend more credibility to the survey. This web site uses cookies to improve your experience. Most Reliable External Hard Drive 2016

Why are mainly Hitachi and Seagate drives in BackBlaze’s data center? No matter what statistics and failure analysis nerds think of its methodology, there’s still a lot of nuggets of gold. At some point we will want to upgrade the 100 Storage Pods they occupy to 4- or 6TB drives, but for now the 2TB HSGT drives are performing very well."It looks weblink The company said it just can’t source other brands at the prices it wants.

Learn more about this here. PCWorld PCWorld helps you navigate the PC ecosystem to find the Hds5c404ale630 The company explains that "the HGST 4TB drives, while showing exceptionally low failure rates, are no longer available having been replaced with higher priced, higher performing models. Potential problems BackBlaze’s methods haven’t been without controversy either.

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BackBlaze’s annual survey of a large sample of drives has come to represent a way for consumers to discern what brand and what model to buy. Storage Penrith Panthers get flashy with new storage trio Storage CES 2017: Kingston unveils 'world's highest capacity USB flash drive' × Thank You Please review our terms of service to complete Subscribe ▲ Learn more about PCWorld's Digital Editions    🔎 Home News Reviews How-To Video Business Laptops Tablets Phones Hardware Graphics Cards Input Devices Displays Printers Storage Networking Cameras Hgst Hdd In fact, BackBlaze’s numbers showed consumer drives to be more reliable.

SEE FULL GALLERY 1 - 5 of 51 NEXT PREV The silver linings amidst crumbling iPhone, iPad, and Mac salesTransform Google Chrome into the ultimate browsing toolHere's how to quickly and The company says: "nearly all of the 16,000+ drives purchased in 2015 have been Seagate drives." Of those, "over 85 percent were 4TB Seagate drives."Previously, some Seagate hard drives exhibited high To sign up for more newsletters or to manage your account, visit the Newsletter Subscription Center. check over here Privacy Policy | Cookies | Ad Choice | Advertise | Terms of Use | Mobile User Agreement Visit other CBS Interactive sites: Select SiteCBS CaresCBS FilmsCBS RadioCBS.comCBSInteractiveCBSNews.comCBSSports.comChowhoundCNETCollege NetworksGameSpotLast.fmMaxPrepsMetacritic.comMoneywatchmySimonRadio.comSearch.comShopper.comShowtimeTechRepublicThe InsiderTV.comUrbanBaby.comZDNet Topics All

Sorry There was an error emailing this page. In BackBlaze’s 2015 survey that includes one year of data ending on March 31, Seagate drives experienced the most problems, with a 10.68 percent failure rate. Related: Storage One of founding fathers of hardcore tech reporting, Gordon has been covering PCs and components since 1998. Splurge for 4TB, study of 40,000-plus HDDs finds Video SanDisk crams 200GB onto MicroSD