Expert Review · SANDISK

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SanDisk 128GB Ultra microSDXC Card

Name: 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
Brand: SANDISK
SKU: B0B7NTY2S6

High-speed storage for your devices

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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

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Overview

The SanDisk 128GB Ultra microSDXC card is designed to provide ample storage and fast performance for smartphones and tablets. With a read speed of up to 140 MB/s and A1 app performance, it aims to enhance your mobile experience by allowing quick access to apps and media.

What sets it apart

High-Speed Performance

With read speeds reaching up to 140 MB/s, this card ensures quick data transfer, making it suitable for Full HD video recording and playback.

A1 App Performance

The A1 rating indicates that this card is optimised for running apps, allowing for faster app launches and improved overall performance on compatible devices.

Durable Design

The card is built to withstand harsh conditions, featuring water, shock, and X-ray resistance, ensuring your data is safe in various environments.

Technical Specifications

Storage	128GB
Speed	Up to 140 MB/s
Class	UHS-I, Class 10, U1
App Performance	A1
Compatibility	Smartphones and Tablets
Adapter Included	Yes
Dimensions	11mm x 15mm x 1mm
Weight	Approx. 0.5g
Operating Temperature	-25°C to 85°C
Water Resistance	Yes
Shock Resistance	Yes
X-Ray Proof	Yes
Compatibility/SO	Compatible with most devices that support microSDXC
Read Speed	Up to 140 MB/s
Write Speed	Varies based on usage

Specifications sourced from the material provided and reviewed before publishing.

Final Verdict

AI editorial opinion

Reliable and efficient storage solution

The SanDisk 128GB Ultra microSDXC card stands out for its impressive speed and durability, making it a solid choice for users looking to expand their device storage. Its A1 app performance is particularly beneficial for those who frequently use apps on their smartphones or tablets.

Ideal for users needing fast and dependable storage for multimedia and applications.

Editorial opinion generated by AI — not a hands-on test or user rating.

Pros & cons

Pros

Fast read speeds enhance data transfer.
A1 performance improves app loading times.
Durable against water, shock, and X-rays.

Cons

Write speeds may vary based on usage.

Who should buy it?

Smartphone users

To enhance storage for apps and media without sacrificing speed.

Tablet users

To store and access large files and applications efficiently.

Frequently asked questions

It is compatible with most devices that support microSDXC.

The maximum read speed is up to 140 MB/s.

Yes, the card includes an SD adapter.

Yes, it operates in temperatures ranging from -25°C to 85°C.

Yes, the card is designed to be water-resistant.

Ready to decide?