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Usb Stick 512gb Comparison - July 2025

6 Best Usb Stick 512gb In the UK

1
Best Choice
9.9Exceptional
2
9.8Exceptional
3
9.6Exceptional
4
9.4Excellent
5
Best Value
9.3Excellent
6
9.1Excellent
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Model

SanDisk Ultra 512GB, USB Flash Drive, USB 3.0 up to 130MB/s Read
Model
SanDisk Ultra Fit USB flash drive 512 GB USB Type-A 3.2 Gen 1 (3.1 Gen 1) Black
Model
SanDisk 512GB Ultra Luxe USB Flash Drive, USB 3.2 Gen 1 + USB 3.0 capable up to 400 MB/s read speeds, Password protection, Data recovery software
Model
SanDisk Ultra Dual Drive Go USB Type-C Flash Drive 512GB (Memory stick with Reversible Type-C and Type-A connectors for Android Smartphone, Tablets and Mac, up to 400 MB/s) Black
Model
Kingston DataTraveler Kyson USB 3.2 Gen 1 Flash Drive 512GB - Stylish Capless Metal Case
Model
Kingston DataTraveler SE9 Gen 3 - 512GB - 220MB/s read - Metal - USB 3.2 Gen 1 - Gold

Brand

SanDisk
Brand
SanDisk
Brand
SanDisk
Brand
SanDisk
Brand
Kingston
Brand
Kingston

Reviews

758,756 reviews
Reviews
525,520 reviews
Reviews
77,320 reviews
Reviews
10,344 reviews
Reviews
44,108 reviews
Reviews
424 reviews

Features

Worth the money

9.3
Worth the money
8.9
Worth the money
8.9
Worth the money
8.9
Worth the money
9.4
Worth the money
8.9

Lasts a long time

9.1
Lasts a long time
8.9
Lasts a long time
8.6
Lasts a long time
8.6
Lasts a long time
8.4
Lasts a long time
7.6

Simple to use

9.6
Simple to use
9.6
Simple to use
9.3
Simple to use
9.1
Simple to use
9.1
Simple to use
8.6

Storage space

9.4
Storage space
9.3
Storage space
9.4
Storage space
9.1
Storage space
9.1
Storage space
8.6

Tech Specs

product dimensions

1.07 x 2.21 x 0.79 cm 10 g
product dimensions
2.97 x 1.42 x 0.51 cm 1.36 g
product dimensions
15D x 10W x 1H centimetres
product dimensions
16D x 10W x 10H centimetres
product dimensions
3.9 x 1.26 x 0.49 cm 4 g
product dimensions
12D x 11W x 1H centimetres

item weight

-
item weight
-
item weight
20 g
item weight
8 g
item weight
-
item weight
15 g

flash memory type

-
flash memory type
-
flash memory type
CompactFlash
flash memory type
CompactFlash
flash memory type
-
flash memory type
USB

customer reviews

-
customer reviews
-
customer reviews
4.5 4.5 out of 5 stars 19, 330 ratings 4.5 out of 5 stars
customer reviews
4.3 4.3 out of 5 stars 2, 586 ratings 4.3 out of 5 stars
customer reviews
-
customer reviews
4.2 4.2 out of 5 stars 106 ratings 4.2 out of 5 stars

connectivity technology

-
connectivity technology
-
connectivity technology
USB
connectivity technology
USB
connectivity technology
-
connectivity technology
USB

guaranteed software updates until

-
guaranteed software updates until
-
guaranteed software updates until
unknown
guaranteed software updates until
unknown
guaranteed software updates until
-
guaranteed software updates until
unknown

are batteries included

-
are batteries included
-
are batteries included
No
are batteries included
No
are batteries included
-
are batteries included
No

color

-
color
-
color
Silver
color
Black
color
-
color
Gold

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
  • 9.9
    1
    SanDisk

    SanDisk Ultra 512GB, USB Flash Drive, USB 3.0 up to 130MB/s Read

    9.6 Simple to use
    9.4 Storage space
    9.3 worth the money

    Why we love it

    Fast data transfer speeds.
    Backward compatible with older USB ports.
    Secure encryption for sensitive data.
  • 9.8
    2
    SanDisk

    SanDisk Ultra Fit USB flash drive 512 GB USB Type-A 3.2 Gen 1 (3.1 Gen 1) Black

    9.6 Simple to use
    9.3 Storage space
    8.9 worth the money

    Why we love it

    Compact design fits anywhere.
    Fast transfers save time.
    Secure files with password protection.
  • 9.6
    3
    SanDisk
    14% Off

    SanDisk 512GB Ultra Luxe USB Flash Drive, USB 3.2 Gen 1 + USB 3.0 capable up to 400 MB/s read speeds, Password protection, Data recovery software

    9.4 Storage space
    9.3 Simple to use
    8.9 worth the money

    Why we love it

    Stylish and durable metal design.
    Fast file transfers up to 400MB/s.
    Secure with password protection.

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.
smartphone

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.
checklist

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.
smartphone-stars
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.