Seagate Barracuda ST4000DM004 internal hard drive 4 TB 5400 RPM 256 MB 3.5" Serial ATA III
Seagate 4Tb Barracuda 3.5 Inch Internal Hard Drive For Pc Black
Overall Rating: 3.8 / 5 (average from multiple review sources, as of 1 Feb 2026)
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Seagate Barracuda ST4000DM004 internal hard drive 4 TB 5400 RPM 256 MB
Overall Rating: 3.2 / 5 (average from multiple review sources, as of 9 Feb 2026)
Based on a total of 42 customer reviews from independent review platforms.
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Based on a total of 42 customer reviews from independent review platforms.
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Seagate Barracuda ST4000DM004 internal hard drive 4 TB 5400 RPM 256 MB
Overall Rating: 2.1 / 5 (average from multiple review sources, as of 11 Feb 2026)
Based on a total of 45 customer reviews from independent review platforms.
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Based on a total of 45 customer reviews from independent review platforms.
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Seagate BarraCuda 4 TB Internal Hard Drive HDD - 3.5 Inch SATA 6 Gb/s 5400 RPM 256 MB Cache for Computer Desktop PC Laptop (ST4000DM004)
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 12 Feb 2026)
Based on a total of 45,568 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Based on a total of 45,568 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Seagate BarraCuda 4 TB Internal Hard Drive HDD - 3.5 Inch SATA 6 Gb/s 5400 RPM 256 MB Cache for Computer Desktop PC Laptop (ST4000DM004)
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 12 Feb 2026)
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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Seagate BarraCuda 4 TB Internal Hard Drive HDD - 3.5 Inch SATA 6 Gb/s 5400 RPM 256 MB Cache for Computer Desktop PC Laptop (ST4000DM004)
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 12 Feb 2026)
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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Seagate BarraCuda 4 TB Internal Hard Drive HDD - 3.5 Inch SATA 6 Gb/s 5400 RPM 256 MB Cache for Computer Desktop PC Laptop (ST4000DM004)
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 12 Feb 2026)
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
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Seagate BarraCuda 4 TB Internal Hard Drive HDD - 3.5 Inch SATA 6 Gb/s 5400 RPM 256 MB Cache for Computer Desktop PC Laptop (ST4000DM004)
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 12 Feb 2026)
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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Seagate BarraCuda 4 TB Internal Hard Drive HDD - 3.5 Inch SATA 6 Gb/s 5400 RPM 256 MB Cache for Computer Desktop PC Laptop (ST4000DM004)
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 12 Feb 2026)
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£345.64
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Product Information
Weight & dimensions
| Weight | 490 g |
| Height | 20.2 mm |
| Depth | 147 mm |
| Width | 101.6 mm |
Other features
| Drive ready time | 10 s |
| Compliance certificates | RoHS |
Logistics data
| Master (outer) cases per pallet | 40 pc(s) |
| Harmonized System (HS) code | 84717050 |
Packaging content
| Storage drive adapter included | No |
Operational conditions
| Operating temperature (T-T) | 0 - 60 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 5 - 90% |
| Storage relative humidity (H-H) | 5 - 95% |
| Operating vibration | 0.25 G |
| Non-operating vibration | 3 G |
| Operating altitude | -304 - 3048 m |
| Non-operating altitude | -304 - 12192 m |
| Operating shock | 80 G |
| Non-operating shock | 300 G |
Power
| Operating voltage | 5 / 12 V |
| Start-up current | 2 A |
| Power consumption (idle) | 2.5 W |
| Power consumption (standby) | 0.25 W |
| Power consumption (typical) | 5 W |
Features
| Start/stop cycles | 300000 |
| Bytes per sector | 4096 |
| Storage drive buffer size | 256 MB |
| HDD speed | 5400 RPM |
| HDD capacity | 4 TB |
| Average latency | 6 ms |
| HDD number of heads | 4 |
| HDD interface transfer rate | 6 Gbit/s |
| Component for | PC |
| Type | HDD |
| Interface | Serial ATA III |
| HDD size | 3.5" |
Product information
At a glance
- 4TB capacity for extensive data storage
- 5400 RPM speed ensures quick access
- Universal compatibility with various operating systems
Note: This text was created with the help of AI.
Unlock Massive Storage with Seagate BarraCuda 4TB
The Hard Drives have come a long way, and if you’re in need of a reliable storage solution, look no further than the Seagate BarraCuda 4TB (ST4000DM004). Perfect for gamers, content creators, and anyone who needs ample space for their files, this hard drive boasts a whopping 4TB of storage, allowing you to keep your important data, games, and media all in one place. Whether you're backing up your entire system or simply looking for extra space to save your favorite movies and photos, the BarraCuda is designed to meet your needs.
Performance That Impresses
The Seagate BarraCuda is not just about capacity; it’s engineered for performance. With a spindle speed of 5400 RPM and a SATA 6Gb/s interface, it provides efficient read/write speeds for fast data transfer and quick access to your files. You’ll enjoy smooth operation and minimal lag, whether you’re loading the latest video game or transferring large video files. Plus, the drive features a 256MB cache, optimizing performance further by storing frequently accessed data for lightning-fast retrieval.
Stylish and Durable Design
Not only does the Seagate BarraCuda deliver on performance, but it also boasts a sleek and modern design. Its compact size allows it to fit seamlessly into any setup, from a gaming rig to a home office. The black metal finish gives it a professional yet stylish vibe, ensuring it looks good wherever you choose to place it. Additionally, this hard drive is built to last, featuring Seagate's renowned durability, making it a smart investment for anyone looking to secure their data long-term.
Versatile Compatibility
One of the standout features of the Seagate BarraCuda 4TB is its versatility. It’s compatible with a wide range of operating systems, including Windows and macOS, making it a great choice for users across different platforms. Installation is straightforward, thanks to the standard 3.5-inch form factor, fitting easily into most desktops and enclosures. Whether you're expanding your current system or building a new one, the BarraCuda is ready to go, providing you with the flexibility to store what you want, when you want.
Note: This text was created with the help of AI.
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Rock-solid reliability built on over 20 years of BarraCuda innovation. Versatile mix of capacity and price point options to fit any budget. Multi-Tier Caching Technology™ for excellent hard drive performance. All hard drives in the BarraCuda family come equipped with Multi-Tier Caching Technology (MTC). MTC takes your PC to new performance levels, so you can load applications and files faster than ever before. By applying intelligent layers of NAND Flash, DRAM and media cache technologies, BarraCuda delivers improved read and write performance by optimising data flow. Depth: 20 MM Rock-solid reliability built on over 20 years of BarraCuda innovation Versatile mix of capacity and price point options to fit any budget Multi-tier Caching technology for high hard drive performance Up to 210 MB/s maximum sustained data transfer rate 2 years warranty Height: 147 MM Width: 102 MM
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