SanDisk Ultra microSD UHS-I Card

For Full HD video, better pictures and faster app performance

Shoot, save, and share more than ever before

Capture life at its fullest with the breakthrough capacity of this 256GB microSD™ card. 256GB* means that you never have to worry about what to delete. Rated A1 for faster app performance to launch and load apps faster than ever before.** Built to perform in harsh conditions, SanDisk Ultra microSDXC UHS-I cards are waterproof, temperature-proof, shockproof, and X-ray proof4. The 256GB* microSD card is rated Class 10 for Full HD video3 recording performance and comes with an SD™ adapter and a 10-year limited warranty5.

Compatible with Your Devices

SanDisk® cards are compatible with Android smartphones, tablets and interchangeable-lens cameras.

Premium Transfer Speeds of up to 95MB/s1

Your content moves blazingly fast. Now you can transfer up to 1200 photos in just one minute7.

Make your Apps faster

Rated A1, the 256GB capacity SanDisk Ultra® microSD card is optimized for apps, delivering faster app launch and performance which provides a better smartphone experience.**

Full HD Video Capture

With a breakthrough capacity of 256GB* on this microSDXC card, you can store up to 24 hours of Full HD video8 without worrying about running out of room for all the high-resolution videos and photos, music, movies and other files you want to shoot, save and share.

SanDisk® Memory Zone App for Easy File Management

Available from the Google Play™ store, the SanDisk Memory Zone app lets you view, access, and back up your phone's files in one location6. It can also automatically move files from your device to your memory card to free up space.

Durable Design for Use in Harsh Environments

SanDisk Ultra microSD UHS-I Cards are shockproof, temperature-proof, waterproof, and X-ray-proof4 so you can enjoy your adventures without worrying about the durability of your memory card.

No More Worrying about What to Keep and What to Delete

Shoot photos and Full HD video3 continuously without having to worry about running out of space. Capable of storing up to 24 hours of Full HD video8, the SanDisk Ultra microSDXC UHS-I Card lets you shoot, save, and share without interruption.

Includes SD Adapter

SanDisk Ultra microSD UHS-I cards give you the freedom to keep all your digital files with you on your smartphone or tablet. Plus, the included SD™ adapter lets you move files easily among other SD compatible devices, such as digital cameras and computers.

SanDisk Ultra<sup>®</sup> <i class="no-caps">microSD</i> UHS-I Card SanDisk Ultra<sup>®</sup> <i class="no-caps">microSD</i> UHS-I Card

SanDisk Ultra® microSD UHS-I Card

  • Capacity: 256 GB
  • Read Speed: up to 95 MB/s
  • Video Speed: C10
  • Form Factor: microSDXC
  • Capacity: 200 GB
  • Read Speed: up to 90MB/s
  • Video Speed: C10
  • Form Factor: microSDXC

Manage Your Memory with
SanDisk Software

The SanDisk Memory Zone app offers an easy way to organize, browse, and back up files on your AndroidTM powered mobile device.



The SanDisk Extreme Team is a group of professional photographers whose vision is as
uncompromising as their equipment with inspiring human stories from around the world.

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SanDisk Ultra microSD UHS-I Card SanDisk Ultra microSD UHS-I Card
Capacity 256 GB 200 GB
Read Speed up to 95 MB/S up to 90 MB/S
Form Factor microSDXC microSDXC
Video Speed C10 C10
SD Adapter Yes Yes
Performance1 Up to 95 MB/s read speed
Dimension 0.59in x.043in x.04in (14.99mm x 10.92mm x 1.02mm)
Operating temperature -13ºF to 185ºF (-25ºC to 85ºC)
Storage temperature -40ºF to 185ºF (-40ºC to 85ºC)
Compatibility Compatible with microSDHC and microSDXC supporting host devices
Warranty5 10-year warranty
Temperature proof, water proof, shock proof, and x-ray proof5
Class 10 for Full HD video (1920x1080)2
Australia and New Zealand SDSQUNI-256G-QN6MA SDSDQUAN-200G-Q4A


This product is backed by a ten-year limited warranty. For more information, see the Warranty and User Guide page.

Where to Buy SanDisk Worldwide

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* 1GB=1,000,000,000 bytes. Actual user storage less.

** App performance class A1 for 256GB card only; not included with 200GB card. Based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes.

1 256GB: up to 95MB/s read speed, 200GB: up to 90MB/s read speed; write speed lower.

2 Results may vary based on host device, app type and other factors.

3 Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors. See:

4 Card only. See

5 See

6 Download and installation required; see

7 Based on 4.1GB transfer of photos (avg. file 3.5MB) with USB 3.0 reader. Results may vary based on host device, file attributes and other factors.

8 Approximations; Results and Full HD (1920x1080) video support may vary based on host device, file attributes and other factors.



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