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Seagate

Seagate 8TB Enterprise Capacity 3.5 HDD 7200RPM SATA 6Gbps 256 MB Cache Internal Bare Drive (ST8000NM0055)

  • Based on 264 reviews
Condition: New
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Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by TechnoDealsUSA
Arrives Aug 29 – Aug 31
Order within 20 hours and 39 minutes
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Features

  • High-Reliability Drive for servers, storage systems, and business-centric NAS systems
  • Performance-Optimized for heavy application usage, supports workloads of up to 550TB per year10 that of desktop hard drives
  • Designed for 247 storage environments and backed by a 2 million hour MTBF rating
  • Seagate Enterprise drives are built on 40 years of enterprise workload knowledge and experience

Description

The Seagate Exos 7E8 enterprise hard drive confidently stores up to 8TB of data without sacrificing performance. The secure, high-capacity, high- performance drives are optimized for demanding enterprise bulk data applications.

Digital Storage Capacity: 8 TB


Hard Disk Interface: Raid


Connectivity Technology: SATA


Brand: Seagate


Special Feature: Portable


Hard Disk Form Factor: 3.5 Inches


Hard Disk Description: Mechanical Hard Disk


Compatible Devices: Desktop


Installation Type: Internal Hard Drive


Color: Silver


Installation Type: Internal Hard Drive


Unit Count: 1.0 Count


Number of Items: 1


Item Weight: 1.72 Pounds


Hard-Drive Size: 8 TB


UPC: 763649066041 770891202554


Manufacturer: Seagate Bare Drives


Global Trade Identification Number: 41


Included Components: Seagate Exos 7E8 8TB 512e SATA 256MB Cache 3.5-Inch Enterprise Hard Drive (ST8000NM0055)


Model Name: HD-ST8NM55


Brand Name: Seagate


Model Number: ST8000NM0055


Hard Disk Description: Mechanical Hard Disk


Color: Silver


Read Speed: 215 Megabytes Per Second


Cache Memory Installed Size: 128


Data Transfer Rate: 750 Gigabits Per Second


Form Factor: 3.5-inch


Hardware Connectivity: SATA 6.0 Gb/s


Package Type: Standard Packaging


Hard Disk Form Factor: 3.5 Inches


Compatible Devices: Desktop


Hard Disk Rotational Speed: 7200 RPM


Specific Uses For Product: Business


Digital Storage Capacity: 8 TB


Hard Disk Interface: Raid


Connectivity Technology: SATA


Additional Features: Portable


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 29 – Aug 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Dependable drives with lots of bang for the buck
Pattern: Bare Drive
As of spring 2018, the Seagate Exos 7E8 ST8000NM0055 8TB drives are the best bang for the buck in terms of $/TB and features though the 10TB version is not far behind on the price front. I compared this enterprise grade drive to both Seagate's consumer line equivalents (Barracuda Pro/Ironwolf/Ironwolf Pro) and similar offerings from rival brands (HGST and WD) and this drive is compelling in many ways: 1) It has the largest cache at 256MB while many competitors offer only 128MB cache on similar drives 2) Unlike consumer NAS drives, it is rated at 7200rpm instead of the slower 5400rpm which means it's noticeably faster than the Seagate ST4000VN000 NAS drives that I run in my QNAP 3) It actually surpasses consumer grade NAS drives in terms of both annual write load (~500TB vs. ~300TB) and MTF (~ 2million vs. ~1million) 4) Since it is an enterprise grade drive it is designed for always-on workloads and is suited for high-vibration environments such as in server racks 5) Unlike many consumer grade drives, these drives actually come with a full 5 year warranty (more on that later). However there are also a few (not many) cons: 1) This drive is a bit noisy. All my drives have the SN04 firmware which resolves many of the noise complaints reported on here about clicking sounds, etc present on the same drives with earlier firmware. But this drive is still louder than many consumer grade drives, especially the ones rated for lower rpms. It can seem a bit alarming, but none of my drive diagnostics turn up any problems and it's not drastically louder to be annoying next to my desk. 2) These drives seem to run a bit hot. I suspect that they are specced to run a bit hot anyway since they are designed for enterprise data center environments but I'd still advise beefier cooling solutions. I replaced stock fans on my enclosures with higher grade Noctua fans and they seem happy so far. Overall, I am very happy with these drives and have 8 of them running on 2 separate arrays with no problems. They are fast, reliable (so far), and seem to be very robust. Finally, regarding warranties, there are reports on Amazon of some third party sellers selling OEM drives that may have been pulled from actual server units and thus do not come with valid warranties from Seagate. While it is true that these drives are usually OEM drives, Seagate does sell OEM drives that come with valid end-user warranties serviced directly through Seagate so just because they are OEM doesn't mean they won't come with a warranty. It all depends on the seller and where they sourced their products. I got all 8 of my drives through SabrePC and they told me all their new drives are under warranty. The drives' S/N all checked out on Seagate's website as having valid 5 year warranties when I got them. As a plus, SabrePC is usually the cheapest price anyway. So no complaints from me on that front. Their customer service is also very responsive if you call them with questions. ... show more
Reviewed in the United States on July 9, 2018 by SBR249
    • It works and is brand new - that's all that matters!
Pattern: Bare Drive
I got this when my year old Ironwolf drive unexpectedly failed, and it dropped right in and works perfectly as expected. Also nice to see from the internal hardware stats that is really is a new drive too. I've had good luck with most of the Seagate 8TB drives I've had, better than with 10TB or even 4TB sometimes. Highly recommended! ... show more
Reviewed in the United States on January 29, 2024 by David p.
    • Great product and customer satisfaction
Pattern: Bare Drive
Very pleased with this find. Too many times on Amazon I've found "new" enterprise storage disks that come with scrapes on the sides with DOM showing 6+ years ago. Not only did the 8 that I received from this seller show up nearly sequential in serial numbers, but the devices were actually brand new in the original static bags. Additionally, a friendly card with the stated S/Ns was included indicating a hassle-free, 5-year replacement warranty. Will definitely be buying from these folks from now on! Cheers. ... show more
Reviewed in the United States on February 19, 2024 by Ben, Your Friendly Tech Guy
    • Drives had bad sectors.
Pattern: Bare Drive
1.) I had ordered a Seagate Exos 7E8 8TB 512e SATA 256MB Cache 3.5-Inch Enterprise Hard Drive that got delivered on the 19th of October 2019. The drive got detected but had bad sectors and thus I requested a replacement. 2.) The replacement also did not work at all. 3.) I returned both these drives. However, the refund amount shows up as 0$ for a 189$ product! Please verify the same and initiate the correct refund amount. ... show more
Reviewed in the United States on October 29, 2019 by Aditya
    • Over time, these have been a solid performer
Pattern: Bare Drive
I use these in a Synology NAS. I use nine of these in a RAID 6 configuration in two volumes. I store everything from archive data to security footage. Over the past 7 years, I have never had a complete failure. I have had a few instances that Synology Server reports an increase in bad sectors. When that occurs I have been able to return the drive to Seagate and received a replacement with no hassle. This has occurred maybe 3 three times. Fortunately, these issues occurred in warranty. I do keep an extra drive handy in case I get a failure, but I feel pretty good with RAID 6 and the reliability of these drives. All in all, this has been a solid drive, and Seagate has been good at solving any issues quickly. ... show more
Reviewed in the United States on December 14, 2023 by Jay D
    • Performance and warranty at a good price
Pattern: Bare Drive
I'm really impressed with this HDD so far and Seagate service. I did verify that this HDD was new and the warranty was valid, even though it was 8 months short because Seagate warrants by vendor purchase date but I called Seagate support and after verifying my purchase, they happily extended my warranty to the full 5 years. I've been purchasing HDD's for about 15 years now and I've had good luck with Seagates even though a few might say otherwise. I always purchase a good power supply and make sure I have a good PC case that keeps my components cool and secured. The only negative so far is that it's a slight bit noisier than my slower 4TB NAS Seagate HDD's, though bearable, it's the cost we pay for more HDD performance. I'll try to update in a few years. ... show more
Reviewed in the United States on February 8, 2017 by Tony
    • Legit NEW drive with manufacturer warranty!
Pattern: Bare Drive
Review Image by Orcatrainer Orcatrainer
Review Image by Orcatrainer Orcatrainer
Review Image by Orcatrainer Orcatrainer
Review Image by Orcatrainer Orcatrainer
Review Image by Orcatrainer Orcatrainer
Review Image by Orcatrainer Orcatrainer
Review Image by Orcatrainer Orcatrainer
Lately, it's hard to receive real genuine new non OEM drive. Many time I attempted to buy a hard drive on Amazon, I always received either fake-new ones, re-packed drive that looks like new or those OEM ones without manufacturer warranty. So it was finally a good fresh breeze to be able to find a legit NEW drive with manufacturer warranty still valid for 5 years, as it should be with this model of drives. So far, they are the best performance also for using in a data center, and I found those very reliable as well. ... show more
Reviewed in the United States on August 29, 2020 by Orcatrainer Orcatrainer

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