Seagate Barracuda ST4000LM024 internal hard drive 4 TB 5400 RPM 128 MB 2.5" Serial ATA III
Brand Seagate
From
£198.50
Free delivery
2 offers at 2 retailers
Listed since 29 April 2026
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Description
Specifications
| HDD capacity | 4 TB |
| HDD speed | 5400 RPM |
| Storage drive buffer size | 128 MB |
| HDD size | 2.5" |
| Interface | Serial ATA III |
| Type | HDD |
| Component for | Laptop |
| HDD number of heads | 10 |
| Average seek time | 14 ms |
| Average latency | 5.6 ms |
| Bytes per sector | 4096 |
| Power consumption (read) | 1.9 W |
| Power consumption (write) | 2.1 W |
| Power consumption (idle) | 1.1 W |
| Operating voltage | 5 V |
| Start-up current | 1.2 A |
| Operating temperature (T-T) | 0 - 60 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Storage relative humidity (H-H) | 5 - 95% |
| Operating vibration | 0.7 G |
| Non-operating vibration | 3.52 G |
| Operating shock | 300 G |
| Non-operating shock | 650 G |
| Storage drive adapter included | No |
| Width | 69.8 mm |
| Height | 15 mm |
| Depth | 100.3 mm |
| Weight | 190 g |
| Harmonized System (HS) code | 84717050 |
| Compliance certificates | RoHS |
Full specifications
| Marque | Seagate |
| Référence fabricant | st4000lm024 |
| EAN | 8719706003056 |
Why choose the Seagate Barracuda ST4000LM024 internal hard drive 4 TB 5400 RPM 128 MB 2.5" Serial ATA III in 2026?
The Seagate Barracuda ST4000LM024 internal hard drive 4 TB 5400 RPM 128 MB 2.5" Serial ATA III is a well-regarded reference in the Informatique category. In 2026, it remains one of the most relevant choices for those seeking to balance quality and budget. The brand Seagate has a strong reputation among consumers, reflected in its consistent availability across many partner retailers. Thanks to our comparison tool, you can see all available offers at a glance and go directly to the retailer of your choice to complete your purchase with confidence.
Technical analysis of the Seagate Barracuda ST4000LM024 internal hard drive 4 TB 5400 RPM 128 MB 2.5" Serial ATA III
Among the main strengths of the Seagate Barracuda ST4000LM024 internal hard drive 4 TB 5400 RPM 128 MB 2.5" Serial ATA III, the most notable are its competitive pricing from £198.5 and the recognition of the Seagate brand. Buyers who have already used this type of product in the Informatique category generally highlight the effectiveness of the core functions and ease of maintenance. It is a product that suits both first-time buyers and those replacing existing equipment, with a short learning curve and stable performance over time.
What the tech specs reveal
The Seagate Barracuda ST4000LM024 internal hard drive 4 TB 5400 RPM 128 MB 2.5" Serial ATA III spec sheet details the specifications that make a difference in daily use. For a savvy buyer, this data allows objective comparison with other products in the Informatique category. Seagate publishes precise specifications that make comparison easier and help you make an informed purchase decision. Consult the technical specifications table on this page for full details. The Seagate Expansion STKP8000400 external hard drive 8 TB 3.5" 3.2 Gen 1 (3.1 Gen 1) Black from the same brand may also interest you for a direct comparison.
In practice day to day
In daily use, the Seagate Barracuda ST4000LM024 internal hard drive 4 TB 5400 RPM 128 MB 2.5" Serial ATA III is designed to fit easily into the regular habits of Informatique users. Seagate has optimised this model for regular use, with accessible features and simplified maintenance.
Market price ranges in 2026
| Range | Indicative price |
|---|---|
| Entry-level | Under 384300 £ |
| Mid-range | 384300 £ to 896710 £ |
| High-end | Over 896710 £ |
Before buying the Seagate Barracuda ST4000LM024 internal hard drive 4 TB 5400 RPM 128 MB 2.5" Serial ATA III, remember to check the total price including delivery costs. On Compiral, sorting by total price lets you immediately identify the best offer among all listed retailers. Comparing return conditions and the warranty period offered by each retailer is also a good habit before finalising your order in the Informatique category.
Frequently asked questions about Seagate Barracuda ST4000LM024 internal hard drive 4 TB 5400 RPM 128 MB 2.5" Serial ATA III
Is the Seagate Barracuda ST4000LM024 internal hard drive 4 TB 5400 RPM 128 MB 2.5" Serial ATA III in stock?
Stock availability for the Seagate Barracuda ST4000LM024 internal hard drive 4 TB 5400 RPM 128 MB 2.5" Serial ATA III is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Informatique category.
Where can I buy the Seagate Barracuda ST4000LM024 internal hard drive 4 TB 5400 RPM 128 MB 2.5" Serial ATA III at the best price?
To buy the Seagate Barracuda ST4000LM024 internal hard drive 4 TB 5400 RPM 128 MB 2.5" Serial ATA III at the best price, compare all available offers in our table at the top of this page. The 2 offers listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.
How does the Seagate Barracuda ST4000LM024 internal hard drive 4 TB 5400 RPM 128 MB 2.5" Serial ATA III compare to competitors in the Informatique category?
In the Informatique category, the Seagate Barracuda ST4000LM024 internal hard drive 4 TB 5400 RPM 128 MB 2.5" Serial ATA III occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.
Is the Seagate Barracuda ST4000LM024 internal hard drive 4 TB 5400 RPM 128 MB 2.5" Serial ATA III suitable for beginners?
Yes, the Seagate Barracuda ST4000LM024 internal hard drive 4 TB 5400 RPM 128 MB 2.5" Serial ATA III is generally appreciated by both beginners and regular users of the Informatique category. It is quick to set up and Seagate usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.
Is there a refurbished version of the Seagate Barracuda ST4000LM024 internal hard drive 4 TB 5400 RPM 128 MB 2.5" Serial ATA III?
Refurbished versions of the Seagate Barracuda ST4000LM024 internal hard drive 4 TB 5400 RPM 128 MB 2.5" Serial ATA III may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.
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