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)
*Price sourced from Amazon.com. Last updated 2026-06-06. Price and availability subject to change.
Bottom line: The 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) is a category leader on buyer feedback in the PC & gaming hardware category, priced around $231.75, rated 4.7★ across 104,404 verified Amazon reviews. A confident buy for most shoppers in this category.
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..
SpecPicks Verdict
SpecPicks classifies Seagate BarraCuda 8 TB Internal Hard Drive HDD – 3.5 Inch SATA 6… as a category leader on buyer feedback in the PC & gaming hardware category, based on 104,404 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Seagate's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for PC & gaming hardware of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.7★ average across customer reviews
- ✓ Large, well-vetted feedback pool (104,404 reviews)
- ✓ Confidently rely on internal hard drive technology backed by 20 years of innovation
- ✓ Backed by Seagate's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key 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.
Full Specifications
| Brand | Seagate |
|---|---|
| Color | PC |
| Model Name | ST8000DMZ04 |
| Read Speed | 190 Megabytes Per Second |
| Unit Count | 1.0 Count |
| Form Factor | 3.5-inch |
| Model Number | ST8000DM004/ST800DMZ04 |
| Compatibility | PC |
| Built-In Media | BarraCuda® Pro 8TB SATA |
| Item Type Name | Seagate BarraCuda Internal Hard Drive 8TB SATA 6Gb/s 256MB Cache 3.5-Inch - Frustration Free Packaging (ST8000DM004) |
| Hard-Drive Size | 8 TB |
| Mfr Part Number | ST8000DMZ04 |
| Number of Items | 1 |
| Special Feature | Data Recovery Service |
Ready to buy?
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) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-06-06. Price and availability subject to change.
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