4TB Seagate Exos
only $220.00 $108.75 Limited supply! Only 4 available.

4TB Seagate Exos

Enterprise Class Hard Disk Drive

Used | OWC Tested

Mfr P/N: ST4000NM0035 OWC SKU: SEAST4000NM035U

4TB Seagate Exos

Highlights

  • SATA Revision 3.0 Interface (1.5 / 3.0 / 6.0 Gb/s)
  • 24x7 uninterrupted performance
  • At 550TB/yr, it's 10x the workload rating of desktop drives
  • Excellent IOPS/TB storage for unstructured data
  • PowerBalance feature for customizing lower power consumption and balanced performance
  • 90 Day OWC Fulfilled Limited Warranty
Reviews (17)
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4TB
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Impressive Capacity, Designed for Speed

Supporting the industry's best response times for an 8TB a nearline drive, the Seagate® Enterprise Capacity 3.5 HDD enables the fastest data transfers thanks to Seagate's comprehensive advanced caching technology.
Meet your storage workload requirements in the most efficient and cost-effective data center footprint available on the market. With innovative technology advancements like PowerBalance™, PowerChoice™ and RAID Rebuild™, you can customize your bulk storage requirements for even greater improvements in your TCO.

World-Class Reliability Meets High-Capacity

When building maximum density server and storage solutions with the 8TB Enterprise Capacity 3.5 HDD, you can rest easy knowing that your storage infrastructure can scale to meet your growing capacity needs, while offering your users a consistent and predictable response rate. Built to support enterprise-class nearline workloads of 550TB/yr, and backed by 2M hours MTBF, the Enterprise Capacity 3.5 HDD helps to ensure you can meet all of your bulk storage SLAs.

Reliable, Robust Bulk Data Storage for a 24x7 World

High capacity storage for multi-drive chassis requires predictable and reliable performance. The Enterprise Capacity 3.5 HDD is built to support enterprise-class nearline workloads of up 550TB per year, which is up to 10x the rated workload of desktop HDDs. Clearly, the Enterprise Capacity 3.5 HDD can help to ensure that you meet your rigorous bulk storage SLAs.

Protect Data with SED Options

Enterprise Capacity 3.5 HDD protects data where it lives-on the drive. Choose from government-grade SED FIPS 140-2 option1or SED models with Seagate Instant Secure Erase2technology for easy and cost effective drive disposal.

IncludesIncludes

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  • (1) Bare Hard Drive
  • 90 Day OWC Fulfilled Limited Warranty

SpecsSpecs

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    Total Capacity

    • 4.0TB

    Formatted Capacity

    • 3725GiB

    Drive Format

    Rotational Speed

    • 7,200RPM

    Cache Data Buffer

    • 128 MB

    Form Factor

    • 3.5-inch

    Drive Interface

    • SATA 6.0 Gb/s

    Transfer Rate

    • up to 6.0Gb/s

    Average Latency

    • 4 ms

    Nonrecoverable Read Errors

    • 1 per 1015 bits read

    MTBF (Mean Time Between Failures)

    • 1,400,000 hours

    Read Mode (Max)

    • Up to 11.27 Watts

    Idle Mode (Max)

    • Up to 6.73 Watts

    Dimensions

    • Height: 2.6 cm (1.0 in)
    • Length: 14.7 cm (5.8 in)
    • Width: 10.2 cm (4.0 in)

    Weight

    • 700.0 g (1.54 lbs)

    Bytes per Sector

    • 512

    RoHS Compliant

    • Yes

    Ambient Temperature

    • Operating: 41°F to 107.6°F (5°C to 42°C)
    • Non-Operating: 41°F to 140°F (5°C to 60°C)

    Altitude

    • Operating: 2.8 m to 3,048.0 m (9 ft to 10,000 ft)
    • Non-Operating: -304.8 m to 12,192.0 m (-1,000 ft to 40,000 ft)

    Humidity

    • Operating: 8% to 90% non-condensing
    • Non-Operating: 5% to 95% non-condensing

    Shock

    • Operating: 80 G max at 2 ms
    • Non-Operating: 70 G max at 1 ms

    Idle (Typical)

    • 2.3 bels

    Seek (Typical)

    • 2.8 bels

    Applications

    • Mid-range Volume Servers
    • Mainstream Storage Arrays
    • Blade And Rackmount Servers
    • Mission-critical Systems

    reviewsCustomer Reviews

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    4.76 out of 5

    16 out of 17 (94%) reviewers would recommend this product

    Write a Review
    5-Star
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    88%
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    Prompt delivery and product as advertised

    Works perfectly and what I needed for a Time Machine backup.

    I would recommend this product to a friend!

    Verified Purchase
    Verified PurchaseVerified Purchase.
    Reviewer3382151044, 
    Mar, 8 2025 
    review of: (*) 6.0TB Seagate Enterprise Capacity Enterprise Class 3.5-inch SATA 6.0Gb/s 7200RPM Hard Drive
    • Reviewer:Reviewer3382151044
    Response from OWC, Support

    Wow, thank you so much for your fantastic review! We're thrilled to hear that your order arrived promptly and that the product is working perfectly for your Time Machine backup. It’s awesome to know we could help you find exactly what you needed! Your support means the world to us! Please feel free to contact us if you have any further questions, comments, or concerns.  https://eshop.macsales.com/Service/

    So far so good, no problems

    Thats it, I've only had it for a couple of months

    I would recommend this product to a friend!

    Verified Purchase
    Verified PurchaseVerified Purchase.
    Reviewer964206276, 
    Oct, 13 2024 
    review of: (*) 6.0TB Seagate Enterprise Capacity Enterprise Class 3.5-inch SATA 6.0Gb/s 7200RPM Hard Drive
    • Reviewer:Reviewer964206276
    Love it, but a Little Hiccup in Installing

    I was very excited to receive this Hard Drive, takes care of lots of issues with lack of storage space. However, I was a little frustrated with the small stuff. The screws sent with it to attach it to the drive tray for my Raid were just slightly too big. Once installed, the screw head stuck out a little far and would not allow the tray to go in the Raid box and make connection. Solution was easy-peasy, since I've done enough to have spare screws around to use. Once I replaced the four that came with it, it went right in. It is fast, pretty quiet and gobbles up the information I feed it. Thanks again, MacSales, for all the solutions you have to help me build the computer system I need! Thanks also for the blog article(s) concerning "Getting The Most Performance Out Of Spinning Hard Drives". They were the extra needed touch.

    I would recommend this product to a friend!

    Verified Purchase
    Verified PurchaseVerified Purchase.
    TiredDog-50221, 
    Aug, 19 2024 
    review of: (*) 6.0TB Seagate Enterprise Capacity Enterprise Class 3.5-inch SATA 6.0Gb/s 7200RPM Hard Drive
    • Reviewer:TiredDog-50221
    Response from OWC, Support

    Thank you so much for your review! We're thrilled to hear that you love your new hard drive and that it's alleviating your storage issues—what a win! We totally understand how little hiccups can be frustrating, but we're glad you were able to find a quick fix with your spare screws. It's great to know you're enjoying the speed and quiet performance as well. Your feedback is invaluable to us, and we're grateful for your support! Don't hesitate to contact us with further questions, comments, or concerns. https://eshop.macsales.com/Service/

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