SanDisk Extreme Plus microSD Card 256GB
- 256 GB microSDXC
- Up to 200 MB/s read
- Up to 90MB/s and 140MB/s write
- U3, V30, A2 classes, Class 10
- Temperature, water, shock and X-ray proof
- Limited lifetime warranty
Updated 5 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A fast, rugged microSDXC card for high-resolution video, burst photos and apps on phones and cameras. Peak read speed needs a compatible reader to reach.
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ASIN: B0BK9Y4L8ZCategory: Micro SD Cards
Overview
A drone pilot, action camera user or phone owner short on space gets a fast microSDXC card built for high-resolution video. SanDisk builds it to survive heat, water, shocks and X-ray machines, and its app performance class speeds up apps stored on it.
Fast write speeds keep up with continuous shooting and high bitrate video without dropped frames. The top read figure depends on the reader, so an ordinary slot will transfer more slowly.
Who it's for
Action cameras, drones, phones and handheld consoles that need large, fast storage. Older devices that cannot read SDXC cards will not recognize it.
Pros and cons
- Fast write for 4K video
- A2 for app loading
- Rugged against water and shock
- Limited lifetime warranty
- Peak read needs a compatible reader
- SD adapter not mentioned in listing details
Performance notes
Video Speed Class and UHS Speed Class set the minimum sustained write speed, which is what stops dropped frames in high-resolution recording. The app performance class covers random reads and writes, which governs how quickly apps launch from the card.
Specifications
| Brand | SanDisk |
|---|---|
| Capacity & performance | |
| Memory storage capacity | 256 GB |
| Read speed | Up to 200 MB/s |
| Speed class | Class 10, UHS Speed Class 3 (U3), Video Speed Class 30 (V30), A2 |
| Write speed | Up to 90MB/s and 140MB/s |
| Compatibility & installation | |
| Compatible devices | Camera, Smartphone |
| Warranty & support | |
| Warranty type | Limited lifetime |
| Other details | |
| Flash memory type | Micro SDXC |
| Durability | Temperature, water, shock and X-ray proof |
Frequently asked questions
How do I set up the SanDisk Extreme PLUS card in a camera?
Insert it into the microSD slot and format it in the device before first use. Check the device supports microSDXC.
Is the SanDisk Extreme PLUS fast enough for 4K video?
Yes. It is 4K UHD-ready with U3 and V30 speed classes.
Will the SanDisk card reach 200 MB/s in any reader?
Read speeds of up to 200 MB/s are listed; reaching them depends on a compatible reader.
Is the SanDisk Extreme PLUS waterproof?
Yes. It is described as water-proof, temperature-proof, shock-proof and X-ray proof.