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Microsd Card 512gb Comparison - January 2026

7 Best Microsd Card 512gb In the UK

1
Best Choice
9.8Exceptional
2
9.5Excellent
3
9.4Excellent
4
9.1Excellent
5
9.0Excellent
6
8.7Very Good
7
8.5Good
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Model

SanDisk 512GB Extreme microSDXC card +SD adapter, microSD card for smartphones, action cameras, drones, V30, up to 190 MB/s, SanDisk QuickFlow Technology, RescuePro Deluxe, UHS-I, 4k, V30, A2, C10, U3
Model
SanDisk 512GB Ultra microSDXC card + SD adapter, Memory card Full HD, up to 150 MB/s, For smartphones and Tablets, with A1 App Performance, UHS-I, Class 10, U1
Model
SanDisk 512GB Extreme PRO microSDXC card + RescuePro Deluxe, up to 200 MB/s, with A2 App Performance, for smartphones, action cameras or drones UHS-I Class 10 U3 V30, Black
Model
Amazon Basics Micro SDXC, 512 GB, with SD Adapter, A2, U3, read speed up to 100 MB/s, Black
Model
Samsung EVO Select (2024) microSD card + SD adapter, 512GB, Memory card for smartphone and tablet, UHS-I U3, 4K UHD, Full HD, 160 MB/s Read, MB-ME512SA/EU
Model
Lexar Blue Micro SD Card 512GB, up to 160MB/s Read, microSDXC UHS-I Card, Class 10, U3, V30, A2, Full-HD & 4K Video, High-Speed Memory Card for Smartphones/Tablets/Action Cameras
Model
Integral 512GB microSD Card Premium High Speed 4K Video Memory Card - up to 100MB/s Read and 50MB/s Write, UHS-I, U3, Class 10, A1 App Performance - for smartphones, tablets, drones, game consoles

Brand

SanDisk
Brand
SanDisk
Brand
SanDisk
Brand
Amazon Basics
Brand
Samsung
Brand
Lexar
Brand
Integral

Reviews

163,251 reviews
Reviews
195,927 reviews
Reviews
76,041 reviews
Reviews
230,256 reviews
Reviews
116,196 reviews
Reviews
12 reviews
Reviews
159,957 reviews

Features

Worth the money

9.4
Worth the money
9.6
Worth the money
9.1
Worth the money
9.1
Worth the money
8.6
Worth the money
8.6
Worth the money
9.1

Storage space

9.6
Storage space
9.8
Storage space
9.9
Storage space
9.3
Storage space
8.9
Storage space
8.6
Storage space
9.3

Easy installation

9.6
Easy installation
9.8
Easy installation
9.6
Easy installation
9.3
Easy installation
8.9
Easy installation
8.6
Easy installation
9.4

Tech Specs

hardware interface

microSDXC
hardware interface
microSDXC
hardware interface
-
hardware interface
microSDXC
hardware interface
microSDXC
hardware interface
microSDXC
hardware interface
microSDXC

product dimensions

1L x 15W millimetres
product dimensions
1L x 15W millimetres
product dimensions
0.1 x 1.5 x 1.1 cm 5 g
product dimensions
11L x 15W millimetres
product dimensions
1.5 x 1.1 x 0.1 cm 0.26 g
product dimensions
-
product dimensions
1L x 15W millimetres

read speed

190 Megabytes Per Second
read speed
150 Megabytes Per Second
read speed
-
read speed
100 Megabytes Per Second
read speed
160 Megabytes Per Second
read speed
1.6E+2 Megabytes Per Second
read speed
100 Megabytes Per Second

item weight

10 g
item weight
4.54 g
item weight
-
item weight
0.27 g
item weight
0.26 g
item weight
10 g
item weight
10 g

secure digital association speed class

Class 10
secure digital association speed class
Class 10
secure digital association speed class
-
secure digital association speed class
Class 10
secure digital association speed class
Class 10
secure digital association speed class
Class 10
secure digital association speed class
Class 10

guaranteed software updates until

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

color

Black
color
Red, Black, Grey
color
-
color
Black
color
Blue
color
Blue
color
512 Gb

are batteries included

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

write speed

-
write speed
-
write speed
-
write speed
90
write speed
120x
write speed
400MB/s
write speed
80

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
    SanDisk

    SanDisk 512GB Extreme microSDXC card +SD adapter, microSD card for smartphones, action cameras, drones, V30, up to 190 MB/s, SanDisk QuickFlow Technology, RescuePro Deluxe, UHS-I, 4k, V30, A2, C10, U3

    9.6 Storage space
    9.6 Easy installation
    9.4 worth the money

    Why we love it

    Fast data transfer speeds.
    Supports 4K video recording.
    Enhances app performance.
  • 9.5
    2
    SanDisk

    SanDisk 512GB Ultra microSDXC card + SD adapter, Memory card Full HD, up to 150 MB/s, For smartphones and Tablets, with A1 App Performance, UHS-I, Class 10, U1

    9.8 Storage space
    9.8 Easy installation
    9.6 worth the money

    Why we love it

    Fast transfer speeds up to 150MB/s.
    Ideal for Android devices.
    A1-rated for quicker app launches.
  • 9.4
    3
    SanDisk

    SanDisk 512GB Extreme PRO microSDXC card + RescuePro Deluxe, up to 200 MB/s, with A2 App Performance, for smartphones, action cameras or drones UHS-I Class 10 U3 V30, Black

    9.9 Storage space
    9.6 Easy installation
    9.1 worth the money

    Why we love it

    Fast data transfer up to 200MB/s.
    Durable in harsh conditions.
    Ideal for smartphones and drones.

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.