Advertising Disclosure Memory Comparison - October 2025
5 Best Memory In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.7Exceptional | 2  9.4Excellent | 3 Best Value  9.3Excellent | 4  9.1Excellent | 5  8.8Very Good |
| View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon |
ModelSanDisk 128GB Ultra Flair USB 3.0 Flash Drive USB stick, Memory stick with transfer speeds up to 150 MB/s, Password protection, Durable, Sleek Metal Casing Silver/Black | Model Amazon Basics Micro SDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 128 GB, Black | Model SanDisk 128GB Extreme PRO SDXC card, SD Card, V30 Memory Card, 4K UHD, up to 200 MB/s, SanDisk QuickFlow Technology, RescuePro Deluxe Data Recovery Software, UHS-I, Class 10, U3, V30 | Model SanDisk 256GB 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 128GB Ultra microSDXC card + SD adapter, Memory card Full HD, up to 140 MB/s, For smartphones and Tablets, with A1 App Performance, UHS-I, Class 10, U1 |
BrandSanDisk | Brand Amazon Basics | Brand SanDisk | Brand SanDisk | Brand SanDisk |
Reviews | Reviews  | Reviews | Reviews | Reviews  |
Features | ||||
Worth the money 9.1 | Worth the money 9.1 | Worth the money 8.1 | Worth the money 7.7 | Worth the money 7.6 |
Storage space 9.3 | Storage space 9.1 | Storage space 8.9 | Storage space 8.6 | Storage space 8.4 |
Tech Specs | ||||
product dimensions 15D x 10W x 8H centimetres | product dimensions 11L x 15W millimetres | product dimensions 2L x 24W millimetres | product dimensions 1L x 15W millimetres | product dimensions 1L x 15W millimetres |
read speed 150 Megabytes Per Second | read speed 100 Megabytes Per Second | read speed 200 Megabytes Per Second | read speed 150 Megabytes Per Second | read speed 140 Megabytes Per Second |
item weight 4.5 g | item weight 0.27 g | item weight 2 g | item weight 4.54 g | item weight 4.54 g |
customer reviews4.6 4.6 out of 5 stars 179, 534 ratings 4.6 out of 5 stars | customer reviews 4.6 4.6 out of 5 stars 76, 753 ratings 4.6 out of 5 stars | customer reviews 4.7 4.7 out of 5 stars 47, 325 ratings 4.7 out of 5 stars | customer reviews 4.7 4.7 out of 5 stars 65, 309 ratings 4.7 out of 5 stars | customer reviews 4.7 4.7 out of 5 stars 80, 850 ratings 4.7 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 |
are batteries included No | are batteries included No | are batteries included No | are batteries included No | are batteries included No |
color Black | color Black | color Red, Gold, White, Black, Grey | color Red, Black, Grey | color Red, Black, Grey |
RAM memory installed size 128 GB | RAM memory installed size 128 GB | RAM memory installed size 128 GB | RAM memory installed size - | RAM memory installed size 128 GB |
hardware interface- | hardware interface microSDXC | hardware interface SDHC | hardware interface microSDXC | hardware interface microSDXC |
special feature- | special feature magnetic proof | special feature X Ray Proof, Water Proof, Temperature Proof, Drop Proof | special feature Portable, Durable | special feature Portable |
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 |
hardware platform PC | hardware platform - | hardware platform - | hardware platform PlayStation 5 | hardware platform PlayStation 5 |
number of lithium metal cells- | number of lithium metal cells - | number of lithium metal cells 5 | number of lithium metal cells 5 | number of lithium metal cells 1 |
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
9.7
1SanDiskSanDisk 128GB Ultra Flair USB 3.0 Flash Drive USB stick, Memory stick with transfer speeds up to 150 MB/s, Password protection, Durable, Sleek Metal Casing Silver/Black
9.3 Storage space9.1 worth the moneyWhy we love it
Transfers files extremely fast.
Secure file encryption included.
Durable and stylish design.
-
9.3
3SanDisk18% Off
SanDisk 128GB Extreme PRO SDXC card, SD Card, V30 Memory Card, 4K UHD, up to 200 MB/s, SanDisk QuickFlow Technology, RescuePro Deluxe Data Recovery Software, UHS-I, Class 10, U3, V30
8.9 Storage space8.1 worth the moneyWhy we love it
Fast file transfer speeds up to 200MB/s.
Ideal for 4K UHD video and burst photography.
Highly reliable with UHS Speed Class 3.
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.
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.
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.
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.
