SanDisk Ultra microSD Card + Adapter 1TB with up to 150MB/s Read Speeds

What it is

The SanDisk Ultra microSD Card + Adapter offers a high-capacity microSD solution, designed to expand storage for Android smartphones and tablets. With up to 1TB of capacity, it’s aimed at capturing more Full HD video, photos, music and other files on the go, while the included adapter makes it easy to move files between devices that take SD cards.

Who it’s for

If you rely on your mobile device for multimedia and apps, this card can help you keep content locally without constantly clearing space. It’s particularly relevant for users who record a lot of video or store large media libraries on their device. Those prioritising rapid transfers and practical app performance may find it appealing.

How it performs in practice

On paper, read speeds of up to 150MB/s enable faster transfers—from the card to a computer or phone. For many users, that translates to quicker backups and smoother file management. Keep in mind that real-world speeds can vary based on device compatibility, card reader, and other factors.

Pros and what stands out

• High capacity up to 1TB supports lengthy Full HD video recording and substantial media storage.
• Read speeds up to 150MB/s promise faster file transfers and quicker content movement.
• A1-rated, which suggests better app performance for launching and running on compatible devices.
• Includes an adapter, increasing versatility for use with devices that accept standard SD cards.

Limitations and caveats

• The actual experience depends on your device’s support for microSDXC and UHS-I. Some phones or tablets may not reach the stated speeds.
• While the card is designed to optimise app loading (A1), real-world app performance varies with the device and software environment.
• 1TB microSD cards exist in a market with varying levels of reliability depending on use, always ensure proper formatting and backup practices.

What to check before buying

• Confirm your device supports microSDXC and UHS-I, and whether it can handle large capacities like 1TB.
• Consider the kind of files you’ll store most—high-bitrate video will benefit from higher capacity, while lighter usage might not require full 1TB.
• Plan for file management: the SanDisk Memory Zone app can help view, back up and move files, but assess whether you want to rely on an extra app for organisation.
• If you’re comparing options, think about durability needs, environmental exposure and total cost of ownership rather than relying on speed alone.

Practical use case

Imagine filming a long city break in Full HD on your Android device. With this card, you can keep shooting without swapping memory cards or offloading footage mid-trip. When you’re back home, you can plug the microSD into a laptop or reader and copy files quickly, thanks to the higher transfer rate.

Technical snapshot (brief)

• Capacity: up to 1TB
• Speed class: up to 150MB/s read
• Compatibility: Android smartphones and tablets, microSDXC with UHS-I interface
• Includes: microSD card with adapter

The decision point

Final verdict: It makes sense if you need a large, flexible storage expansion for an Android device and you value faster transfers on compatible hardware. It may not be the best choice if your device struggles with 1TB microSD cards or if you don’t anticipate needing that much capacity soon.

FAQs

• Do I need the adapter for my phone? Not for phone use, but the adapter increases versatility for laptops or devices with full-size SD slots.
• Will it double as a camera card? Yes, it’s compatible with devices that support microSD and should handle Full HD video storage when the device supports large capacity cards.
• How reliable is 1TB in practice? Reliability varies by device and usage, ensure proper formatting and maintain backups as with any high-capacity card.