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External Portable Hard Drives Comparison - April 2026

7 Best External Portable Hard Drives In the UK

Last Updated - 05/04/2026

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Our Score

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Model

Seagate Portable Drive 5TB, External Hard Drive, Dark Grey, for PC Laptop and Mac, Data Rescue Services, Amazon Exclusive (STGX5000400)

Model

WD 5TB My Passport portable external storage, external hard drive, USB 3.0, portable HDD with software for device management, backup and password protection, works with PC, Xbox &Playstation, Black

Model

Seagate Portable Drive 2TB, External Hard Drive, Dark Grey, for PC Laptop and Mac, Data Rescue Services, Amazon Exclusive (STGX2000400)

Model

Toshiba Canvio Partner 2TB Portable 2.5’’ External Hard Drive, USB 3.2, Mac & Windows compatible. (HDTB520EK3AB)

Model

UnionSine HD2510 500GB USB 3.0 Ultra Slim Portable External Hard Drive HDD Compatible with PC, Mac, Laptop, Xbox, Xbox One, PS4 (Black)

Model

UnionSine HD2510 500GB USB 3.0 Ultra Slim Portable External Hard Drive HDD Compatible with PC, Mac, Laptop, Xbox, Xbox One, PS4 (Black)

Model

Sonnics 1TB Silver External Portable Hard drive USB 3.0 super fast transfer speed for use with Windows PC, Apple Mac, Smart tv, XBOX ONE & PS4

Brand

Seagate

Brand

WD

Brand

Seagate

Brand

Toshiba

Brand

UnionSine

Brand

UnionSine

Brand

Sonnics

Reviews

1,089,048 reviews

Reviews

383,200 reviews

Reviews

1,089,048 reviews

Reviews

40,796 reviews

Reviews

175,504 reviews

Reviews

175,504 reviews

Reviews

22,076 reviews

Features

Simple to use

9.6

Simple to use

9.1

Simple to use

8.9

Simple to use

9.4

Simple to use

9.4

Simple to use

9.4

Simple to use

9.3

Storage space

9.8

Storage space

9.4

Storage space

9.4

Storage space

9.8

Storage space

9.8

Storage space

9.8

Storage space

9.6

Worth the money

9.4

Worth the money

9.1

Worth the money

7.0

Worth the money

9.1

Worth the money

9.1

Worth the money

9.1

Worth the money

9.1

Movability

9.6

Movability

9.4

Movability

9.4

Movability

9.8

Movability

9.6

Movability

9.6

Movability

9.4

Easy installation

9.8

Easy installation

9.1

Easy installation

8.4

Easy installation

9.4

Easy installation

9.9

Easy installation

9.9

Easy installation

9.4

Tech support

9.1

Tech support

8.4

Tech support

8.9

Tech support

9.1

Tech support

9.6

Tech support

9.6

Tech support

9.3

Lightweight

9.4

Lightweight

9.6

Lightweight

8.4

Lightweight

9.4

Lightweight

9.4

Lightweight

9.4

Lightweight

9.4

Lasts a long time

9.3

Lasts a long time

8.4

Lasts a long time

8.4

Lasts a long time

9.4

Lasts a long time

9.6

Lasts a long time

9.6

Lasts a long time

9.3

Tech Specs

hard disk rotational speed

‎7200

hard disk rotational speed

5400 RPM

hard disk rotational speed

‎7200

hard disk rotational speed

‎5400 RPM

hard disk rotational speed

‎5400

hard disk rotational speed

‎5400

hard disk rotational speed

5400 RPM

product dimensions

‎23.37 x 15.24 x 2.79 cm; 260 g

product dimensions

10.72 x 7.49 x 1.91 cm 209.79 g

product dimensions

‎11.68 x 8 x 1.47 cm; 190 g

product dimensions

‎10.9 x 7.8 x 1.4 cm; 220 g

product dimensions

‎11.58 x 8 x 1.27 cm; 80 g

product dimensions

‎11.58 x 8 x 1.27 cm; 80 g

product dimensions

11.99 x 7.01 x 0.99 cm 199.58 g

form factor

‎2.5-inch

form factor

Portable

form factor

‎Portable

form factor

‎2.5-inch

form factor

‎2.5-inch

form factor

‎2.5-inch

form factor

2.5-inch

item weight

‎260 g

item weight

209 g

item weight

‎190 g

item weight

‎220 g

item weight

‎80 g

item weight

‎80 g

item weight

200 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

‎Mechanical Hard Disk

hard disk description

Mechanical Hard Disk

hardware platform

‎Mac, PC

hardware platform

PC

hardware platform

‎Mac, PC

hardware platform

‎Mac

hardware platform

‎Android, Mac/Linux, Windows

hardware platform

‎Android, Mac/Linux, Windows

hardware platform

PC, Mac

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

are batteries included

‎No

are batteries included

No

are batteries included

‎No

are batteries included

‎No

are batteries included

‎No

are batteries included

‎No

are batteries included

No

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 2.0/3.0

hard drive interface

‎USB 2.0/3.0

hard drive interface

USB 3.0

color

‎Black Matt

color

Black

color

‎Black Matt

color

‎Black

color

‎Black

color

‎Black

color

Silver

Hard Drive Size

‎5 TB

Hard Drive Size

5 TB

Hard Drive Size

‎2 TB

Hard Drive Size

‎2 TB

Hard Drive Size

‎500 GB

Hard Drive Size

‎500 GB

Hard Drive Size

1 TB

operating system

-

operating system

-

operating system

‎Windows10, Windows 8, Windows 9

operating system

-

operating system

‎Windows/Mac/Linux/Android

operating system

‎Windows/Mac/Linux/Android

operating system

-

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

9.6
1

Seagate
Seagate Portable Drive 5TB, External Hard Drive, Dark Grey, for PC Laptop and Mac, Data Rescue Services, Amazon Exclusive (STGX5000400)

9.8 Storage space

9.8 Easy installation

9.6 Simple to use

Why we love it

Easy plug-and-play setup.

Fast file transfers.

Includes data recovery services.
Main highlights

To install the drive, simply connect it to your computer and it will be automatically detected without the need for any software
This USB drive offers plug-and-play simplicity with the included 46cm USB 30 cable Fast file transfer with USB 30 (backwards compatible with USB 20)
Mac compatibility: Reformat compatible
Gain lasting peace of mind with the included two-year limited warranty and two-year rescue data recovery services
Designed to work with Windows or Mac computers, this external drive makes making backups a snap with drag and drop
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9.5
2

WD
WD 5TB My Passport portable external storage, external hard drive, USB 3.0, portable HDD with software for device management, backup and password protection, works with PC, Xbox &Playstation, Black

9.6 Lightweight

9.4 Storage space

9.4 movability

Why we love it

Compact and stylish design.

Automatic backup scheduling.

Strong security with encryption.
Main highlights

This product has been certified to meet Google's compatibility standards. Chromebook and the works with Chromebook badge are trademarks of Google LLC
Super Easy. My Passport portable storage is ready right out of the box with the necessary cable. And with SuperSpeed USB (5Gbps), you can quickly start backing up everything in your life and keep driving forward.
Slim style. It features a convenient, slim form factor and is available in a range of vibrant colors.
Ongoing confidence. There's no telling what's ahead in your own Journey. That's why WD builds drives to demanding requirements for durability, and long-term reliability. On top of that, it comes with a 3-year limited warranty
Locked down. The My Passport drive’s built-in 256-bit AES hardware encryption with password protection helps keep your digital life's contents secure. Just install our software2 and set your password to activate password protection.
Every journey needs a passport. The My Passport drive is trusted, portable storage that gives you the confidence and freedom to drive forward in life. With a stylish design that fits in the palm of your hand, there’s space to store, organize, and share your photos, videos, music, and documents. Perfectly paired with backup software and password protection, the My Passport drive helps keep your digital life's contents safe.
Backed up. The My Passpor drive comes equipped with backup software to help make sure everything you create while on your own life journey - photos, videos, music and documents - does not get lost. You can set it to run automatically to your schedule. Just pick the time and frequency to back up important files from your system onto your My Passport drive.
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9.2
3

Seagate
Seagate Portable Drive 2TB, External Hard Drive, Dark Grey, for PC Laptop and Mac, Data Rescue Services, Amazon Exclusive (STGX2000400)

9.4 Storage space

9.4 movability

8.9 Simple to use

Why we love it

Easy setup, no software needed.

Compatible with Windows and Mac.

Compact and portable design.
Main highlights

To get set up, connect the portable hard drive to a computer for automatic recognition no software required
This USB drive provides plug and play simplicity with the included 18 inch USB 30 cable
Easily store and access 2TB to content on the go with the Seagate Portable Drive, a USB external hard drive
Designed to work with Windows or Mac computers, this external hard drive makes backup a snap just drag and drop
Amazon Exclusive
Show more
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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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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