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Seagate

Seagate BarraCuda 8 TB Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s, 5,400 RPM, 256 MB Cache for Computer Desktop PC (ST8000DMZ04/004)

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Availability: Only 7 left in stock, order soon!
Fulfilled by Prime MegaStore
Arrives Tuesday, Apr 21
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Style: BarraCuda


Capacity: 8TB


Features

  • Store more, compute faster, and do it confidently with the proven reliability of BarraCuda internal hard drives
  • Build a power house gaming computer or desktop setup with a variety of capacities and form factors
  • The go to SATA hard drive solution for nearly every PC application from music to video to photo editing to PC gaming. Ax. Sustained transfer rate OD: 190MB/s
  • Confidently rely on internal hard drive technology backed by 20 years of innovation
  • Frustration Free Packaging - This is just an anti-static bag. No cables, no box.

Description

Store more, compute faster, and do it confidently with the proven reliability of BarraCuda internal hard drives. Perfect for designers, musicians, photographers, and video editors using multiple applications at once, these solutions offer uninterrupted performance, optimized read/write caching technology, and a variety of capacities and form factors to choose from..

Digital Storage Capacity: 8 TB


Hard Disk Interface: Serial ATA


Connectivity Technology: SATA


Brand: Seagate


Special Feature: Data Recovery Service


Hard Disk Form Factor: 3.5 Inches


Hard Disk Description: Mechanical Hard Disk


Compatible Devices: Desktop, Gaming Console


Installation Type: Internal Hard Drive


Color: PC


Digital Storage Capacity: 8 TB


Hard Disk Interface: Serial ATA


Connectivity Technology: SATA


Additional Features: Data Recovery Service


Hard Disk Form Factor: 3.5 Inches


Compatible Devices: Desktop, Gaming Console


Hard Disk Rotational Speed: 5400 RPM


Specific Uses For Product: business, personal


Read Speed: 190 Megabytes Per Second


Cache Memory Installed Size: 256


Data Transfer Rate: 190 Megabytes Per Second


Form Factor: 3.5-inch


Hardware Connectivity: SATA 6.0 Gb/s


Hard-Drive Size: 8 TB


Item Weight: 1.5 Pounds


Item Dimensions L x W x Thickness: 5.79"L x 4"W x 1.03"Th


Number of Items: 1


Unit Count: 1.0 Count


Customer Package Type: Frustration-Free Packaging


Brand: Seagate


Model Number: ST8000DM004/ST800DMZ04


Hard Disk Description: Mechanical Hard Disk


Built-In Media: BarraCuda® Pro 8TB SATA


Model Name: ST8000DMZ04


Manufacturer: Seagate Bare Drives


Global Trade Identification Number: 48


UPC: 763649129548


Item Type Name: Seagate BarraCuda Internal Hard Drive 8TB SATA 6Gb/s 256MB Cache 3.5-Inch - Frustration Free Packaging (ST8000DM004)


Warranty Description: 2-year limited


Installation Type: Internal Hard Drive


Color: PC


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Apr 21

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Perfect for combining multiple hard drives of data.
Style: BarraCuda Capacity: 8TB
The Seagate ST8000DM008 BarraCuda 8TB is a standard 3.5-inch internal hard drive designed for mass storage needs in desktop computers. In this unbiased review, we will assess its various aspects to provide a comprehensive overview. **Storage Capacity (4/5):** With a whopping 8TB of storage space, the BarraCuda offers an abundance of room to store your files, games, and media. It's an excellent choice for users who require extensive storage for large media libraries, backups, or extensive data. **Performance (3/5):** The BarraCuda 8TB is primarily designed for storage purposes, so it's not as fast as SSDs or high-performance hard drives. It operates at 5400 RPM, which is a bit slower compared to 7200 RPM drives. While it provides decent performance for sequential data transfers, it may not be the best choice for tasks that demand quick access times or frequent data retrieval. **Reliability (4/5):** Seagate, as a well-established manufacturer, has a history of producing reliable storage devices. The BarraCuda series is known for its durability and dependability. However, like all mechanical hard drives, it is subject to wear and tear over time, and there is always a risk of failure. It's advisable to have proper backups in place when using any mechanical drive for important data. **Noise Levels (3.5/5):** The BarraCuda 8TB is relatively quiet during regular operation but can produce some noise, especially when accessing data. This may not be an issue in a desktop setup but could be noticeable in a quiet environment. **Installation (4/5):** Installing the BarraCuda is a straightforward process. It utilizes the standard 3.5-inch form factor, making it compatible with most desktop systems. Users with basic knowledge of PC hardware should have no trouble fitting it into their setup. **Value (3.5/5):** In terms of cost per gigabyte, the BarraCuda 8TB offers a reasonably good value, especially for users who require a large amount of storage space. However, it's important to remember that the price of SSDs has been steadily decreasing, and if you value performance and responsiveness, you might consider investing in a smaller SSD for your primary storage and supplementing it with a secondary HDD like the BarraCuda for mass storage. **Conclusion:** The Seagate ST8000DM008 BarraCuda 8TB is a capacious internal hard drive, well-suited for users with substantial storage needs, such as media enthusiasts, content creators, or those who require extensive backups. It offers reliability, straightforward installation, and decent value in terms of storage capacity. However, it is not the fastest drive on the market, and its performance may not meet the expectations of users who prioritize speed and responsiveness. Consider your specific storage requirements and performance expectations before deciding if the BarraCuda 8TB is the right choice for your computing needs. ... show more
Reviewed in the United States on October 19, 2023 by ILoveWritingReviews
    • great bulk storage drive no complaints
Style: BarraCuda Capacity: 8TB
Needed a big drive for a media server and this was the obvious pick at this price point, 8 terabytes for that cost is honestly kind of wild. It's been quiet and totally reliable, shows up fine in the OS, and transfers at the speeds you'd expect from a 5400 RPM drive. If you're not looking for SSD performance and just want a ton of space that works this is exactly what you want. ... show more
Reviewed in the United States on April 5, 2026 by Marc
    • Unleash Massive Storage and Reliable Performance!
Style: BarraCuda Capacity: 8TB
The Seagate BarraCuda ST8000DM008 is an exceptional 8TB internal hard drive that combines massive storage capacity with reliable performance, making it an ideal solution for all my data storage needs. With its 3.5-inch form factor, SATA 6Gb/s interface, and impressive RPM and cache size, this hard drive has far exceeded my expectations, providing ample space for my files and ensuring fast and consistent data access. The standout feature of the Seagate BarraCuda ST8000DM008 is its generous 8TB storage capacity. This colossal amount of space allows me to store a vast collection of data, including games, multimedia, photos, and important documents, without worrying about running out of storage. The SATA 6Gb/s interface ensures rapid data transfer rates, providing quick access to my files and minimizing load times for applications and games. With a 5400 RPM rotational speed and a spacious 256MB cache, the BarraCuda ST8000DM008 delivers reliable performance and smooth data access. This makes it a dependable choice for everyday computing tasks, media streaming, and storing large files. The 3.5-inch form factor makes it compatible with most desktop computer configurations, ensuring easy installation and integration into my existing system. Seagate's BarraCuda series is well-known for its durability and performance, and the ST8000DM008 upholds that reputation. This hard drive is built with high-quality components, ensuring reliability and longevity. The BarraCuda ST8000DM008 also benefits from Seagate's advanced management features, such as AcuTrac technology and SeaTools diagnostic software, which further enhance its performance and ensure data integrity. In conclusion, the Seagate BarraCuda ST8000DM008 8TB internal hard drive is a stellar choice for massive data storage and reliable performance. Its 8TB capacity, SATA 6Gb/s interface, and 5400 RPM speed make it an outstanding option for storing a vast amount of data and ensuring quick data access. If you're looking for a dependable and high-capacity storage solution for your desktop, the Seagate BarraCuda ST8000DM008 is the perfect choice. I highly recommend this hard drive for its outstanding performance and the peace of mind it brings to my data storage needs! ... show more
Reviewed in the United States on August 3, 2023 by Steven
    • My favorite internal drive
Style: BarraCuda Capacity: 8TB
This is my favorite internal drive that I also use in an external USB connected enclosure for back up purposes. I have bought 3 or 4 of these. They seem to be good quality. I have never had an issue of failure in 6 or 7 years of using them. The price is good and allows storage of massive amounts of personal data at a reasonable price. I keep redundant external backups in a fireproof safe in case of failure or unexpected disaster. ... show more
Reviewed in the United States on January 13, 2026 by adrenaline junky
    • 4 month (update)
Style: BarraCuda Capacity: 4TB
Initially thought the drive failed due to superblock errors. Turned out to be a SATA power chain issue. SMART health was good and drive recovered after fixing cabling. Updating review accordingly.
Reviewed in the United States on February 24, 2026 by Brittney
    • Disco rígido
Style: BarraCuda Capacity: 8TB
Excelente ,
Reviewed in the United States on March 19, 2026 by horacio
    • Great 4TB HD fir price and performance as a storage drive!
Style: BarraCuda Capacity: 4TB
Awesome deal, I have seen write speeds im real world transfer of large groups of files in the 170 range while transferring from internal small (like laptop) hard drives to this one. I expected to see the same from my SSD while transferring to this but most often I'm seeing around 75 max with 35 constantly. Although not the fastest it should last a while. I'm still using a 20 year old Samsung HD with a win7 64 os installed as storage and a back up is in case I have a snag with my win 10 on the SSD. ... show more
Reviewed in the United States on March 16, 2026 by Zinda

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