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020 3337 8950Seagate BarraCuda 4TB 3.5" SATA HDD/Hard Disk Drive
Get it tomorrow Tue, 30th Jun! Order within 1 hr 14 mins
Get standard delivery within 3-4 working days
Book your delivery slot from only £6.95
- 4TB Capacity
- Read Speed Up to 180 MB/s
- Write Speed Up to 170 MB/s
- SATA (6Gb/s) Interface
- 3.5" Form factor
- 2 Years Limited Manufacturer Warranty
- ST4000DM004
Product Overview
The Seagate BarraCuda 4TB 3.5" SATA HDD is a robust internal hard drive designed to offer substantial storage capacity for a variety of computing needs. Ideal for desktop PCs and external enclosures, this hard disk drive provides a reliable solution for users who require ample space for their applications, documents, and media files. With a SATA III interface, it ensures compatibility with most modern systems, making it a versatile choice for both casual and serious users alike.
What Makes It Different?
This drive stands out in its category due to its impressive 4TB capacity while maintaining an affordable price point and solid performance. Unlike higher-tier SSDs which offer faster access speeds, the BarraCuda serves as a practical option for those who prioritise storage capacity over speed, making it an excellent choice for data-intensive applications such as video editing, large databases, or extensive media libraries.
In comparison to lower-capacity HDDs, this model excels with its ample storage without compromising performance, making it suitable for users who need to store more without the expense associated with SSD alternatives. It is well-suited for both everyday use and more demanding tasks while providing a dependable backup solution.
Performance & Everyday Use
The Seagate BarraCuda HDD achieves a maximum sequential read speed of 180 MB/s and a write speed of 170 MB/s. These specifications translate to efficient performance for various tasks, from launching applications to transferring large files. While it may not match the read and write speeds of solid-state drives, these speeds are adequate for everyday computing tasks, allowing for the satisfactory handling of multimedia content, backups, and general file storage.
As a 3.5" drive, it is a standard choice for desktop installations, providing a balance between performance and space. Its form factor allows for relatively easy integration into most PC builds, and the robust 4TB of storage ensures you won’t quickly run out of space, making it ideal for housing extensive media collections or serving as a primary drive in a configured system.
Weighing at 490 g, the BarraCuda is designed to occupy minimal space while being durable enough for everyday usage. Additionally, with a two-year warranty, users are supported with peace of mind, knowing that their investment is protected, which is particularly valuable for those concerned with the longevity of their data storage solutions.
Why Choose This Seagate BarraCuda 4TB HDD?
The Seagate BarraCuda 4TB HDD is an exceptional choice for users looking for substantial storage without breaking the bank.
- Generous 4TB capacity for extensive data storage and backups
- Good value for performance with moderate read/write speeds for general use
- Suitable for desktop PCs, external enclosures, and gaming systems
- Reliability backed by a reputable brand and solid warranty
For users who require the best in speed for high-performance gaming or intensive content creation, a premium SSD may be a more suitable option.
- Those needing faster boot-up times and quicker file access may prefer an SSD
- Advanced gamers or video editors might need higher specifications than what a standard HDD can offer
- Users looking to create a mobile or lightweight system may need smaller, more portable SSDs
- If cost is not a primary concern, investing in a high-performance solution capable of handling demanding applications could be beneficial
Great For
The Seagate BarraCuda is ideal for users requiring significant storage capacity at a reasonable price point. It appeals to everyday users, gamers, and professionals who need reliable data archiving and accessibility, but do not need the extreme speed associated with high-end solutions. As a dependable choice for large media collections and general storage, it suits a range of user scenarios effectively.
- Data backup and recovery for home or small business users
- Storage for extensive multimedia collections, including videos and photos
- General office work and document management needs
- Suitable for upgrading older desktop systems with increased storage requirements
Specifications
Storage Type
| Type | Internal HDD |
| Model | Seagate Barracuda ST4000DM004 |
| Interface | SATA (6Gb/s) |
| Capacity | 4TB |
| Form Factor | 3.5" |
Performance
| Max Sequential Read Speed | 180 MB/s |
| Max Sequential Write Speed | 170 MB/s |
General
| Condition | New |
| Colour | Green |
| Weight | 490 g |
| Dimensions (H x W x D) | (WxDxH) 101.6 mm x 147 mm x 20.2 mm |
| Warranty | 2 Years |
| Brand | Seagate |
| EAN | 8719706002981 |
| MPN | ST4000DM004 |
From Manufacturer
Reviews
Seagate BarraCuda 4TB verified by feefo
Average rating based on 1227 reviews

ΕΥΑΓΓΕΛΟΣ
GRC
Published on
12-Feb-2026

ΚΑΛΙΑΚΟΥΔΑΣ ΗΛΙΑΣ
Published on
17-Jan-2026

ΧΡΗΣΤΟΣ
Published on
11-Sep-2025

David
Published on
08-Aug-2025
Needed another hard drive and this is great value

Trusted Customer
Published on
25-Jul-2025
£152.99
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