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6tb External Hard Drive Comparison - August 2025

7 Best 6tb External Hard Drive In the UK

1
Best Choice
9.8Exceptional
2
9.7Exceptional
3
Best Value
9.5Excellent
4
9.4Excellent
5
9.1Excellent
6
8.9Very Good
7
8.7Very Good
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Model

WD 6TB Elements portable external hard drive, USB 3.0, portable external storage, Plug-and-Play, SuperSpeed USB 3.2 Gen 1, Formatted for PC and Mac, Black
Model
WD 6TB My Passport Ultra, Portable external storage, External hard drive, Software with defense against ransomware, backup and password protection - 20th Emerald Anniversay Edition
Model
WD_Black P10 6TB Game Drive, Portable External Hard Drive, Works with Playstation, Xbox, PC, Save up to 125 games, Portable Game Drive, for On-The-Go Access To Your Game Library - BLACK
Model
Seagate Expansion Desktop 6TB, External Hard Drive, USB 3.0, Data Rescue Services (STKP6000400)
Model
WD 6TB 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, Red
Model
WD 6TB My Passport Works with USB-C, portable external hard drive, USB 3.2 Gen 1, software for device management, backup, password protection, Works with PC, Mac, Chromebook, Gaming Consoles, Grey
Model
ModusTech External (DESKTOP) Hard Drive 6TB USB 3.0 & Type-C 3.0 - High-Speed Data Storage for PC, Mac, Laptops, and Gaming Consoles - Durable Design, Compatible with Windows, MacOS, Linux (6, TB)

Brand

Western Digital
Brand
Western Digital
Brand
WD_BLACK
Brand
Seagate
Brand
WD
Brand
WD
Brand
ModusTech

Reviews

1,084,392 reviews
Reviews
488,508 reviews
Reviews
166,108 reviews
Reviews
1,042,680 reviews
Reviews
486,860 reviews
Reviews
28 reviews
Reviews
124 reviews

Tech Specs

hard disk rotational speed

5400 RPM
hard disk rotational speed
5400
hard disk rotational speed
5400 RPM
hard disk rotational speed
5400 RPM
hard disk rotational speed
5400 RPM
hard disk rotational speed
5400 RPM
hard disk rotational speed
5400 RPM

item weight

320 g
item weight
330 g
item weight
249 g
item weight
1.18 kg
item weight
209 g
item weight
210 g
item weight
1.09 kg

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

customer reviews

4.7 4.7 out of 5 stars 271, 098 ratings 4.7 out of 5 stars
customer reviews
4.5 4.5 out of 5 stars 122, 127 ratings 4.5 out of 5 stars
customer reviews
4.6 4.6 out of 5 stars 41, 527 ratings 4.6 out of 5 stars
customer reviews
4.5 4.5 out of 5 stars 260, 670 ratings 4.5 out of 5 stars
customer reviews
4.5 4.5 out of 5 stars 121, 715 ratings 4.5 out of 5 stars
customer reviews
3.7 3.7 out of 5 stars 7 ratings 3.7 out of 5 stars
customer reviews
4.2 4.2 out of 5 stars 31 ratings 4.2 out of 5 stars

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 3.0
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

color

Black
color
Green
color
Black
color
Black
color
Red
color
HDD Grey
color
Black

Hard Drive Size

6 TB
Hard Drive Size
6 TB
Hard Drive Size
6 TB
Hard Drive Size
6 TB
Hard Drive Size
6 TB
Hard Drive Size
6 TB
Hard Drive Size
4 TB

form factor

-
form factor
2.5-inch
form factor
-
form factor
3.5-inch
form factor
Portable
form factor
-
form factor
3.5-inch

product dimensions

-
product dimensions
-
product dimensions
30 x 30 x 30 cm 249.48 g
product dimensions
21.79 x 21.21 x 7.7 cm 1.18 kg
product dimensions
10.7 x 2.06 x 7.5 cm 208.65 g
product dimensions
10.72 x 7.49 x 2.06 cm 210 g
product dimensions
-

package dimensions

14.1 x 12.4 x 4.5 cm 320 g
package dimensions
15.9 x 11.1 x 3.7 cm 330 g
package dimensions
-
package dimensions
-
package dimensions
-
package dimensions
-
package dimensions
27.3 x 12.7 x 5.5 cm 1.09 kg

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
    Western Digital

    WD 6TB Elements portable external hard drive, USB 3.0, portable external storage, Plug-and-Play, SuperSpeed USB 3.2 Gen 1, Formatted for PC and Mac, Black

    Why we love it

    High storage capacity up to 6TB.
    Fast data transfer with USB 3.0.
    Compact and portable design.
    Main highlights
    • World’s First 6TB 2.5” Portable Hard Drive - The WD Elements external hard drive with USB 3.0 offers a high storage capacity of up to 6 TB and high transfer rates.
    • Transfer faster: Experience fast data transfer speeds with USB 3.2 Gen 1, enabling you to quickly access and share your files with ease.
    • High Capacity: Discover exapnsive storage with up to 6TB* capacity, offering ample room for your cherished photos, memorable videos, and essential documents on-the-go.
    • Effortless Expandability: This plug-and-play hard drive lets you expand your capacity in seconds, so you can keep your important files without any stress or complications.
    • Designed with the Planet in Mind: The enclosure of this drive is composed of more than 50% post-consumer recycled plastic. Packaging is made of over 50% post-consumer recycled pulp and is fully recyclable.
  • 9.7
    2
    Western Digital

    WD 6TB My Passport Ultra, Portable external storage, External hard drive, Software with defense against ransomware, backup and password protection - 20th Emerald Anniversay Edition

    Main highlights
    • Vast capacities up to 6TB to store your photos, videos, music, important documents and more.
    • Sleek metal design for added durability to take anywhere.
    • Seamless compatibility with USB-C devices including Windows PC, Mac, mobile phones and tablets.
    • Help secure your important files with password protection and hardware encryption.
    • Back up smarter with included device management software with defense against ransomware.
  • 9.5
    3
    WD_BLACK
    11% Off

    WD_Black P10 6TB Game Drive, Portable External Hard Drive, Works with Playstation, Xbox, PC, Save up to 125 games, Portable Game Drive, for On-The-Go Access To Your Game Library - BLACK

    Why we love it

    Stores up to 150 games effortlessly.
    Compatible with multiple gaming consoles.
    Fast data transfer speeds.
    Main highlights
    • Up to 6TB that can hold up to 150 games, so that you can save old favorites and still have room for new titles.
    • Speeds up to 130MB/s to push your console or PC to new levels
    • Portable form factor with sleek metal top covering that provides fast access to your growing game library
    • Compatible with Xbox Series X|S (play and store Xbox One games / archive Xbox Series X|S games) and PlayStation 5 (play and store PS4 games/archive PS5 games) consoles

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.