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Micro Sd Cards Comparison - April 2026
| 1 Best Choice  9.8Exceptional | 2  9.7Exceptional | 3  9.5Excellent | 4  9.3Excellent | 5  9.1Excellent | 6  8.9Very Good | 7  8.8Very Good |
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ModelSanDisk 256GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-256G-GN6MA | Model SanDisk 128GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAA-128G-GN6MA | Model Lexar E-Series 128GB Micro SD Card 5 Pack, microSDXC UHS-I Flash Memory Card with Adapter, 100MB/s, C10, U3, A1, V30, Full HD, 4K UHD, High Speed TF Card | Model PNY 32GB Elite Class 10 U1 microSDHC Flash Memory Card - 100MB/s, Full HD, UHS-I, Micro SD, 5 Count (Pack of 1) | Model Amazon Basics MicroSDXC UHS-I Class 10 Memory Card with Full Size Adapter, A2, U3, V30, 4K Full HD, Read Speed up to 100 MB/s, 64 GB (2-Pack), for GoPro Action Cameras, Smartphone, Tablet, Black | Model Amazon Basics Micro SDXC Memory Card with Full Size Adapter, A2, U3, Class 10, Read Speed up to 100 MB/s, 128 GB, Black | Model SanDisk 32GB Ultra® microSDHC 120MB/s A1 Class 10 UHS-I |
BrandSandisk | Brand Sandisk | Brand Lexar | Brand PNY | Brand Amazon Basics | Brand Amazon Basics | Brand Sandisk |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews  | Reviews |
Features | ||||||
Easy installation 9.8 | Easy installation 9.9 | Easy installation 9.9 | Easy installation 9.6 | Easy installation 9.3 | Easy installation 9.3 | Easy installation 8.6 |
Worth the money 9.4 | Worth the money 9.3 | Worth the money 9.1 | Worth the money 9.1 | Worth the money 9.1 | Worth the money 9.1 | Worth the money 8.4 |
Storage space 9.6 | Storage space 9.9 | Storage space 9.8 | Storage space 9.3 | Storage space 9.1 | Storage space 9.1 | Storage space 8.4 |
Simple to use 9.6 | Simple to use 9.8 | Simple to use 9.1 | Simple to use 9.4 | Simple to use 9.3 | Simple to use 9.1 | Simple to use 8.1 |
Tech Specs | ||||||
hardware interface microSDXC | hardware interface microSDXC | hardware interface microSDXC | hardware interface microSDHC | hardware interface microSDXC | hardware interface microSDXC | hardware interface microSDHC |
item weight 0.16 ounces | item weight 0.353 ounces | item weight 0.035 ounces | item weight 0.634 ounces | item weight 0.01 ounces | item weight 0.01 ounces | item weight 0.176 ounces |
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 | secure digital association speed class Class 10 | secure digital association speed class Class 10 | secure digital association speed class Class 10 |
product dimensions 0.04L x 0.59W | product dimensions 0.04L x 0.59W | product dimensions 0.59L x 0.43W | product dimensions - | product dimensions 0.43L x 0.59W | product dimensions 0.59L x 0.43W | product dimensions 0.04L x 0.59W |
color Black | color Gold/Red | color 128GB x5 | color Grey, Greeen, Dark Gray | color - | color - | color multi |
read speed 150 Megabytes Per Second | read speed 190 Megabytes Per Second | read speed 100 Megabytes Per Second | read speed 100 Megabytes Per Second | read speed - | read speed - | read speed 120 Megabytes Per Second |
write speed 150 MB per second | write speed 90 Megabytes Per Second | write speed - | write speed - | write speed 30 MB per second | write speed 60 MB per second | write speed 120MB/s |
item dimensions lxwxh 0.04 x 0.59 x 0.43 inches | item dimensions lxwxh 0.04 x 0.59 x 0.43 inches | item dimensions lxwxh - | item dimensions lxwxh - | item dimensions lxwxh 0.43 x 0.59 x 0.1 inches | item dimensions lxwxh 0.59 x 0.43 x 0.1 inches | item dimensions lxwxh 0.04 x 0.59 x 0.43 inches |
ram- | ram 128 GB | ram - | ram 32 GB | ram 64 GB | ram 128 GB | ram 32 GB |
Review | Review | Review - | Review | Review | Review | Review - |
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
1SandiskSanDisk 256GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-256G-GN6MA
9.8 Easy installation9.6 Storage space9.6 Simple to useWhy we love it
High storage capacity for videos.
Compatible with various devices.
Reliable and fast performance.
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9.7
2Sandisk
SanDisk 128GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAA-128G-GN6MA
9.9 Easy installation9.9 Storage space9.8 Simple to useWhy we love it
Fast data transfer speeds.
Ideal for 4K and 5K video recording.
Durable and reliable in harsh conditions.
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9.5
3Lexar
Lexar E-Series 128GB Micro SD Card 5 Pack, microSDXC UHS-I Flash Memory Card with Adapter, 100MB/s, C10, U3, A1, V30, Full HD, 4K UHD, High Speed TF Card
9.9 Easy installation9.8 Storage space9.1 worth the moneyMain highlights- Wide Compatibility: Ideal for your smartphones, tablets, Drones, action cameras and Gopro. Premium memory solution for smartphones, tablets, or action cameras.
- Ultra Durable: Waterproof, temperature-proof, shockproof, magnetic-proof.
- Multi Capacity: Available in capacities ranging from 32GB to 512GB. The 128GB micro sd card can support up to 6 hours 4K video, or up to 20 hours 1080P video, 37,600 photos, or 19,440 songs. (Due to different capacity algorithms and partial capacity are used for system files, management and performance optimization, so the actual available capacity may be less than the identifying capacity.)
- Lexar limited 10-year warranty for microsd card and 1-year limited warranty for adapter.
- High Speed Memory Card: Leverages UHS-I technology for a transfer speed up to 100MB/s. Loads apps faster with A1-rated performance. (Based on internal test environment of Lexar, so the actual speed may vary with different host devices and environments. For devices that don't support UHS-I, the transmission speed will be different due to interface limitations.)
- 4K Ultra UHD: Quickly captures, plays back, and transfers media files, including 1080p Full-HD, 3D, and 4K UHD video.
Our ranking system
At bestchoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
