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Small red microSDHC card with SanDisk Ultra branding

SanDisk

SanDisk Ultra microSDHC 16GB Class 10 98MB/s SDSQUAR-016G

SKU CH-M831-F2V6M

A 16 GB microSDHC card with Class 10 and up to 98 MB/s read speed for Full HD video and faster app loading

  • Card typeMicroSD
  • TypemicroSDHC
  • Capacity16GB
  • Speed Class RatingClass 10
  • Read Speedup to 98 MB/s
  • OptionN/A

Card type MicroSD

Capacity 16GB

Series Ultra (98MB/s +)

  • 16 GB capacity stores photos and videos
  • Class 10 rating enables Full HD video capture
  • Up to 98 MB/s read speed moves files quickly
  • A1 rating loads apps faster on Android
  • microSDHC form factor fits smartphones and tablets

16 GB microSDHC card for Android devices

This 16 GB SanDisk Ultra microSDHC card carries a Class 10 speed rating and an A1 application performance rating. It is designed for Android smartphones and tablets that need extra space for apps, photos and Full HD video. The UHS-I interface provides read speeds up to 98 MB/s for everyday mobile storage.

Solid-state design runs silent and cool

With no moving parts the card generates no audible noise and adds negligible heat inside a phone or tablet. Power draw is limited to the host device’s SD bus, so battery impact during normal file transfers or video recording is minimal. The compact microSD form factor fits the standard slot without adapters.

A1 rating speeds up app launches

The A1 specification means the card can handle random read and write operations more efficiently, so installed applications open faster and run smoother. Class 10 sustained write performance supports uninterrupted Full HD video capture. A bundled SD adapter is not included with this model.

Highlights

  • 16 GB capacity stores photos and videos
  • Class 10 rating enables Full HD video capture
  • Up to 98 MB/s read speed moves files quickly
  • A1 rating loads apps faster on Android
  • microSDHC form factor fits smartphones and tablets

Specifications

BrandSanDisk
Card typeMicroSD
SeriesUltra
ModelSDSQUAR-016G
TypemicroSDHC
Capacity16GB
Speed Class RatingClass 10
Read Speedup to 98 MB/s
OptionN/A

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Questions about this item

How do I install the SanDisk Ultra microSDHC 16GB card in my Android phone, and what step do people often miss?

Insert the card into the microSD slot with the gold contacts facing down until it clicks; the step many miss is formatting the card as internal storage in Settings so apps can use the A1-rated performance.

What maintenance or replacement will the 16GB SanDisk Ultra card need over time?

Flash memory wears with write cycles; monitor capacity and read speed — if sustained reads drop well below 98 MB/s or errors appear, replace the card.

What limit appears first when recording Full HD video continuously on this Class 10 card?

The 16 GB capacity fills after roughly two hours of Full HD footage, so storage space is the first bottleneck, not the 10 MB/s minimum write speed.

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