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Sandisk Ultra 512gb Flash Drive Comparison - April 2026

7 Best Sandisk Ultra 512gb Flash Drive In the UK

1
Best Choice
9.6Exceptional
2
9.5Excellent
3
9.4Excellent
4
9.2Excellent
5
Best Value
9.0Excellent
6
8.9Very Good
7
8.7Very Good
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Model

SANDISK Ultra USB Type-A Flash Drive 512GB (USB 3.0 Memory stick up to 130MB/s transfer speeds, RescuePro Recovery Software, Password protection, Durable) Black
Model
SANDISK Ultra Flair USB Type-A Flash Drive 512GB (USB 3.0 memory stick with transfer speeds up to 150MB/s read, Password protection, Durable, Sleek Metal Casing) Silver/Black
Model
SanDisk 512GB Ultra Eco USB 3.2 Flash Drive, USB Stick, memory stick up to 100 MB/s read speeds, RescuePRO data recovery software, Eco-Friendly USB drive made with over 70% recycled plastic
Model
SanDisk Ultra Luxe Type A Flash Drive, 512GB USB stick, Memory stick USB 3.2 Gen 1 + USB 3.0 capable up to 400 MB/s read speeds, Password protection, USB 3.2 Gen 1 Silver
Model
SANDISK Ultra Fit USB Type-A Flash Drive 512GB (USB 3.2 memory stick up to 400MB/s read speeds, RecuePRO data recovery software, for laptops, Tables, gaming consoles, plug-and-stay) Black
Model
SANDISK Ultra Dual Drive Luxe, USB Type-C & Type-A Flash Drive 512GB (Memory stick up to 400MB/s, Reversible Type-C and Type-A connectors for Smartphone, Tablets, Macs & computers, All Metal) Silver
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

Brand

SanDisk
Brand
SanDisk
Brand
SanDisk
Brand
SanDisk
Brand
SanDisk
Brand
SanDisk
Brand
SanDisk

Reviews

758,756 reviews
Reviews
718,152 reviews
Reviews
2,784 reviews
Reviews
77,320 reviews
Reviews
525,520 reviews
Reviews
7,148 reviews
Reviews
10,344 reviews

Features

Worth the money

9.3
Worth the money
9.3
Worth the money
9.1
Worth the money
8.9
Worth the money
8.9
Worth the money
8.1
Worth the money
8.9

Simple to use

9.6
Simple to use
9.6
Simple to use
9.4
Simple to use
9.3
Simple to use
9.6
Simple to use
9.1
Simple to use
9.1

Storage space

9.4
Storage space
9.4
Storage space
9.9
Storage space
9.4
Storage space
9.3
Storage space
8.6
Storage space
9.1

Lasts a long time

9.1
Lasts a long time
9.1
Lasts a long time
9.4
Lasts a long time
8.6
Lasts a long time
8.9
Lasts a long time
8.1
Lasts a long time
8.6

Tech Specs

product dimensions

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

item weight

-
item weight
20 g
item weight
10 g
item weight
20 g
item weight
-
item weight
1.13 g
item weight
8 g

flash memory type

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

connectivity technology

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

guaranteed software updates until

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

are batteries included

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

color

-
color
Black
color
Black
color
Silver
color
-
color
Silver
color
Black

read speed

-
read speed
150 Megabytes Per Second
read speed
100 Megabytes Per Second
read speed
150 Megabytes Per Second
read speed
-
read speed
150 Megabytes Per Second
read speed
-

lithium battery weight

-
lithium battery weight
0.5 milligrams
lithium battery weight
-
lithium battery weight
2.5 g
lithium battery weight
-
lithium battery weight
2.5 g
lithium battery weight
-

number of lithium metal cells

-
number of lithium metal cells
7
number of lithium metal cells
1
number of lithium metal cells
-
number of lithium metal cells
-
number of lithium metal cells
1
number of lithium metal cells
-

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
    SanDisk
    21% Off

    SANDISK Ultra USB Type-A Flash Drive 512GB (USB 3.0 Memory stick up to 130MB/s transfer speeds, RescuePro Recovery Software, Password protection, Durable) Black

    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.
  • 9.5
    2
    SanDisk
    29% Off

    SANDISK Ultra Flair USB Type-A Flash Drive 512GB (USB 3.0 memory stick with transfer speeds up to 150MB/s read, Password protection, Durable, Sleek Metal Casing) Silver/Black

    9.6 Simple to use
    9.4 Storage space
    9.3 worth the money

    Why we love it

    Fast transfers: up to 150MB/s
    Durable metal casing
    Password protection and encryption
  • 9.4
    3
    SanDisk

    SanDisk 512GB Ultra Eco USB 3.2 Flash Drive, USB Stick, memory stick up to 100 MB/s read speeds, RescuePRO data recovery software, Eco-Friendly USB drive made with over 70% recycled plastic

    9.9 Storage space
    9.4 Simple to use
    9.4 lasts a long time

    Why we love it

    Eco-friendly, made from 70% recycled plastic.
    Fast transfers with USB 3.2 Gen 1 speeds.
    Large storage up to 512GB for all files.

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.
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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.
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.