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External Hard Drives 4tb Comparison - August 2025

7 Best External Hard Drives 4tb In the UK

Last Updated - 12/08/2025

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Our Score

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Model

Toshiba Canvio Partner 4TB Portable 2.5’’ External Hard Drive, USB 3.2, Mac & Windows compatible. Xbox, PS4, PS5 (HDTB540EK3CB)

Model

WD 4TB Elements portable external hard drive, USB 3.0 interface, portable external storage, Plug-and-Play, SuperSpeed USB 3.2 Gen 1, Formatted for PC and Mac, Black

Model

Seagate Portable Drive 4TB, External Hard Drive, Dark Grey, for PC Laptop and Mac, Data Rescue Services, Amazon Exclusive (STGX4000400)

Model

Sonnics 4TB External Hard Drive USB 3.0 High Speed for XBOX ONE / PS4 / Windows PC/Mac

Model

LaCie Rugged Mini 4TB, Draagbare Externe Harde Schijf, 2.5",voor PC Mac iPad and iPhone, Data Rescue Service (LAC9000633)

Model

Crucial X9 4TB Portable External SSD - Up to 1050MB/s, External Solid State Drive, Works with PlayStation, Xbox, PC and Mac, USB-C 3.2 - CT4000X9SSD902

Model

Samsung T7 Grey 4TB Portable External SSD USB-C PC/MAC

Brand

Toshiba

Brand

WD

Brand

Seagate

Brand

Sonnics

Brand

LaCie

Brand

Crucial

Brand

Samsung

Reviews

303,009 reviews

Reviews

703,746 reviews

Reviews

781,902 reviews

Reviews

1,989 reviews

Reviews

79,497 reviews

Reviews

87,477 reviews

Reviews

-

Features

Simple to use

9.8

Simple to use

9.8

Simple to use

9.6

Simple to use

9.8

Simple to use

9.1

Simple to use

8.4

Simple to use

8.1

Movability

9.6

Movability

9.8

Movability

9.6

Movability

9.9

Movability

9.3

Movability

8.6

Movability

8.6

Storage space

9.9

Storage space

9.8

Storage space

9.6

Storage space

9.9

Storage space

9.4

Storage space

8.9

Storage space

8.6

Tech support

9.8

Tech support

9.1

Tech support

9.1

Tech support

9.9

Tech support

7.7

Tech support

7.0

Tech support

7.0

Lasts a long time

9.8

Lasts a long time

9.1

Lasts a long time

9.3

Lasts a long time

9.8

Lasts a long time

8.6

Lasts a long time

7.9

Lasts a long time

7.7

Tech Specs

item weight

220 g

item weight

236 g

item weight

260 g

item weight

1 kg

item weight

254 g

item weight

32 g

item weight

72 g

hard disk description

Mechanical Hard Disk

hard disk description

Mechanical Hard Disk

hard disk description

Mechanical Hard Disk

hard disk description

Mechanical Hard Disk

hard disk description

Mechanical Hard Disk

hard disk description

Solid State Drive

hard disk description

Solid State Drive

guaranteed software updates until

unknown

guaranteed software updates until

unknown

guaranteed software updates until

unknown

guaranteed software updates until

unknown

guaranteed software updates until

unknown

guaranteed software updates until

unknown

guaranteed software updates until

unknown

hard drive interface

USB 2.0/3.0

hard drive interface

USB 2.0/3.0

hard drive interface

USB 3.0

hard drive interface

USB 3.0

hard drive interface

USB 3.0

hard drive interface

USB 3.2

hard drive interface

USB 3.2

Hard Drive Size

4 TB

Hard Drive Size

4000 GB

Hard Drive Size

4 TB

Hard Drive Size

4 TB

Hard Drive Size

4 TB

Hard Drive Size

4.0, 100.0 TB

Hard Drive Size

4 TB

product dimensions

10.9 x 1.95 x 7.8 cm 220 g

product dimensions

11.05 x 8.2 x 2.11 cm 235.87 g

product dimensions

11.71 x 8 x 2.01 cm 260 g

product dimensions

-

product dimensions

13.51 x 8.6 x 2.6 cm 254.01 g

product dimensions

6.5 x 5 x 1 cm 32 g

product dimensions

12.5 x 10 x 5 cm 72 g

customer reviews

4.6 4.6 out of 5 stars 101, 003 ratings 4.6 out of 5 stars

customer reviews

4.7 4.7 out of 5 stars 234, 582 ratings 4.7 out of 5 stars

customer reviews

4.5 4.5 out of 5 stars 260, 634 ratings 4.5 out of 5 stars

customer reviews

4.3 4.3 out of 5 stars 663 ratings 4.3 out of 5 stars

customer reviews

4.6 4.6 out of 5 stars 26, 499 ratings 4.6 out of 5 stars

customer reviews

4.5 4.5 out of 5 stars 29, 159 ratings 4.5 out of 5 stars

customer reviews

-

color

Black

color

Black

color

Black Matt

color

Black

color

Orange

color

-

color

Grey

form factor

2.5-inch

form factor

2.5-inch

form factor

Portable

form factor

3.5-inch

form factor

2.5-inch

form factor

-

form factor

-

are batteries included

No

are batteries included

No

are batteries included

No

are batteries included

No

are batteries included

No

are batteries included

-

are batteries included

-

hard disk rotational speed

5400 RPM

hard disk rotational speed

5400 RPM

hard disk rotational speed

-

hard disk rotational speed

7200 RPM

hard disk rotational speed

-

hard disk rotational speed

-

hard disk rotational speed

-

hardware platform

Mac

hardware platform

-

hardware platform

PC, Mac

hardware platform

PC, Mac

hardware platform

-

hardware platform

-

hardware platform

-

lithium battery weight

-

lithium battery weight

0.01 g

lithium battery weight

0.85 g

lithium battery weight

-

lithium battery weight

240 g

lithium battery weight

-

lithium battery weight

-

lithium battery packaging

-

lithium battery packaging

Batteries contained in equipment

lithium battery packaging

Batteries contained in equipment

lithium battery packaging

-

lithium battery packaging

Batteries only

lithium battery packaging

-

lithium battery packaging

-

Available On

Available On

Available On

Available On

Available On

Available On

Available On

Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you

9.8
1

Toshiba
Toshiba Canvio Partner 4TB Portable 2.5’’ External Hard Drive, USB 3.2, Mac & Windows compatible. Xbox, PS4, PS5 (HDTB540EK3CB)

9.9 Storage space

9.8 Simple to use

9.8 Tech Support

Why we love it

Large 4TB storage capacity.

Fast data transfer speed.

Portable and easy to use.
Main highlights

Reliable Performance: This external hard drive is built with Toshiba's quality and reliability standards, ensuring that your data is safe and secure. It also features shock sensors to protect your data against accidental drops or bumps.
Portable Design: The Canvio Partner is small, lightweight, and compact, making it easy to carry with you on the go. It's perfect for people who need to work or travel with their data.
High Capacity: The Toshiba Canvio Partner provides 4TB of storage space, allowing you to store a vast amount of data, including documents, photos, music, and videos.
Fast Transfer Speed: With its USB 3.0 interface, this external hard drive provides a fast data transfer rate of up to 5Gbps, making it easy to transfer large files quickly.
Easy to Use: Simply plug this external hard drive into your computer's USB port and start using it right away. No software or drivers needed, it's ready to use out of the box.
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9.7
2

WD
WD 4TB Elements portable external hard drive, USB 3.0 interface, portable external storage, Plug-and-Play, SuperSpeed USB 3.2 Gen 1, Formatted for PC and Mac, Black

9.8 Simple to use

9.8 movability

9.8 Storage space

Why we love it

Easy setup with Windows PCs.

Great for large file storage.

Fast USB 3.0 data transfer.
Main highlights

Plug-and-play ready for Windows PCs
Free trial version of the WD SmartWare Pro software for automatic and cloud data protection
Fast data transfer with USB 3.0 and USB 2.0
Extra storage for your videos, music, photos and files
Compatibility : Formatted NTFS for Windows 10, Windows 8.1, Windows 7. Reformatting may be required for other operating systems. Compatibility may vary depending on user’s hardware configuration and operating system
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9.4
3

Seagate
Seagate Portable Drive 4TB, External Hard Drive, Dark Grey, for PC Laptop and Mac, Data Rescue Services, Amazon Exclusive (STGX4000400)

9.6 Simple to use

9.6 movability

9.6 Storage space

Why we love it

Easy plug-and-play setup.

Compatible with multiple devices.

Includes data recovery services.
Main highlights

Instant plug-and-play PC compatibility, easy drag-and-drop functionality
Fast transfer of USB 30 files (backwards compatible with USB 20)
Expand the capacity of your computer with a lightweight, compact solution Compatible with PC, notebook, Xbox and PS4 consoles
Enjoy long-term security with the included 2 year limited warranty and 2 year rescue data recovery services Note: The drive works with PS5 BUT only to store the games that are not to be played
Buy this product exclusively on Amazon
Amazon Exclusive
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On Amazon

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Our ranking system

The TopChoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.
We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. TopChoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.

Features

Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.

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Consumer Reviews

We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.

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Popularity

Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.

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windows

Value for money

TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.

When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.

Value for money

TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.

When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.

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