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Seagate

Seagate BarraCuda 4TB Internal Hard Drive HDD – 3.5 Inch Sata 6 Gb/s 5400 RPM 256MB Cache For Computer Desktop PC – Frustration Free Packaging ST4000DMZ04/DM004

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Availability: Only 2 left in stock, order soon!
Fulfilled by Rippid (S/N Recorded)
Arrives Apr 28 – Apr 29
Order within 17 hours and 42 minutes
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Style: BarraCuda


Capacity: 4TB


Features

  • Store more, compute faster, and do it confidently with the proven reliability of BarraCuda internal hard drives
  • Build a powerhouse 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
  • Confidently rely on internal hard drive technology backed by 20 years of innovation; Max sustained transfer rate OD(MB/s): 190 MB/s
  • Migrate and clone data from old drives with ease using our free Seagate DiscWizard software tool

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: 4 TB


Hard Disk Interface: SATA 6 GB/s


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


Installation Type: Internal Hard Drive


Color: PC


Digital Storage Capacity: 4 TB


Hard Disk Interface: SATA 6 GB/s


Connectivity Technology: SATA


Additional Features: Data Recovery Service


Hard Disk Form Factor: 3.5 Inches


Compatible Devices: Desktop


Hard Disk Rotational Speed: 5400 RPM


Specific Uses For Product: business, personal


Read Speed: 190 Megabytes Per Second


Media Speed: 4 TB


Cache Memory Installed Size: 256


Data Transfer Rate: 190 Megabits Per Second


Form Factor: 3.5-inch


Hardware Connectivity: SATA 6.0 Gb/s


Hard-Drive Size: 4 TB


Item Weight: 1.21 Pounds


Item Dimensions L x W x Thickness: 5.79"L x 4"W x 0.79"Th


Number of Items: 1


Unit Count: 1.0 Count


Customer Package Type: Frustration-Free Packaging


Brand: Seagate


Model Number: ST4000DMZ04


Hard Disk Description: Mechanical Hard Disk


Built-In Media: BarraCuda® 4TB SATA


Model Name: ST4000DMZ04


Manufacturer: Seagate Bare Drives


Global Trade Identification Number: 20


UPC: 763649128220


Item Type Name: Seagate BarraCuda Internal Hard Drive 4TB SATA 6Gb/s 256MB Cache 3.5-Inch - Frustration Free Packaging (ST4000DM004)


Warranty Description: 2 Years


Installation Type: Internal Hard Drive


Color: PC


Enclosure Material: Aluminum, Glass, Or Ceramic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Apr 28 – Apr 29

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

    • 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
    • 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
    • Reliable and Spacious Storage Solution
Style: BarraCuda Capacity: 4TB
The Seagate BarraCuda 4TB HDD is exactly what I needed for extra storage. It’s very reliable, runs quietly, and offers plenty of space for all my files, games, and media. Installation was simple, and it works flawlessly with my system. Great value for the capacity, and the performance is solid for everyday use and long-term storage. Highly recommended! ... show more
Reviewed in the United States on January 12, 2026 by Pedro Guimaraes
    • Second Purchase
Style: BarraCuda Capacity: 2TB
Review Image by CG
Review Image by CG
NEWS FLASH! Any drive you buy from any manufacture will never be the full advertised size! This is normal! 2TB drive will be 1.81TB in reality. I see so many reviews complaining their drive isn't the full amount advertised. ITS BEEN LIKE THIS FOR YEARS!! They round up. So set your expectations that you will never get the full advertised amount! This is the second 2TB Seagate drive I bought. First one years ago and its still working fine. I mostly use for storage + media server (I know I should use NAS). Previous price was $54.99 and now its $71.99 so I bought before the price goes up even more since tech companies in 2025/2026 has the new motto of screw the consumer its all about AI companies. Windows 11 had a hard time finding this drive (using a USB dock) It refused to show up in Disk Manager and Device Manager but it was viewable using DISKPART in command prompt (google or chatGPT if you have this issue chances are its not DOA or anything wrong, blame Microsoft). I was able to give it a volume label and format it there then it shows up (makes me wonder how many bad reviews have been posted stating it was DOA when it wasn't) Ive done a 45gb transfer test as well as CrystalDiskMark tests (screenshots attached). I for some reason was expecting the write speeds to be half of what they were so pleasant surprise. Guess its good to set expectations low haha. So both old and new drive seem to be good to go, if something changes I will update my review. ... show more
Reviewed in the United States on January 1, 2026 by CG
    • Good Bulk Storage Drive, But Not for Speed-Demanding Tasks
Style: BarraCuda Capacity: 4TB
Good Bulk Storage Drive, But Not for Speed-Demanding Tasks The Seagate BarraCuda 4TB is a solid, budget-friendly option if you need a lot of space in a desktop PC. I’ve used several of these drives over the years, mainly for mass storage of media files, backups, and general data. At this price point, you get reliable capacity without breaking the bank. Installation is straightforward—it’s a standard 3.5" SATA drive, so as long as your case has a bay and your PSU has a SATA power connector, you’re set. Seagate’s DiscWizard software also makes cloning an old drive onto this one relatively painless if you’re upgrading. Performance is what you’d expect from a 5400 RPM HDD: perfectly fine for general storage, but not ideal for heavy workloads like video editing, running games directly, or OS installs. You’ll notice slower load times compared to SSDs or even 7200 RPM drives. Still, with a large 256MB cache, it handles streaming media and bulk file transfers decently. Reliability has been good in my experience. I’ve had these run 24/7 in desktops and home servers for years without failure, though like any mechanical drive, they can be hit-or-miss—so pairing them with a backup strategy is important. Bottom line: A dependable, high-capacity storage drive at a fair price. Best suited for bulk storage, backups, and media libraries—not as a primary drive for speed-intensive tasks. ... show more
Reviewed in the United States on September 28, 2025 by Everyday Reviews

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