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SanDisk

SanDisk SDSQXAF-032G-GN6MA 32GB Extreme microSDHC V30 A2 UHS-I/U3 memory card

SKU CH-EHRR-NKDS2 MPN SDSQXAF-032G-GN6MA

A 32 GB microSDHC card rated V30 and A2 with read speeds up to 100 MB/s and write speeds up to 60 MB/s, built for 4K video and extreme conditions

  • Card typeMicroSD
  • TypemicroSDHC
  • Capacity32GB
  • Speed Class RatingA2
  • Read SpeedUp to 100MB/s
  • Write SpeedUp to 60MB/s
  • Capture 4K Ultra HD video with U3 V30 speed class
  • Fast 100MB/s read speed for quick file transfers
  • Write speeds up to 60MB/s handle fast-action shots
  • Temperature, water, shock and X-ray proof durability
  • Includes adapter for use in full-size SD slots

Purpose and audience

The SanDisk Extreme microSDHC card provides 32GB of removable storage for action cameras, drones and smartphones that accept the microSDHC format. It carries an A2 rating for faster app loading and a V30 / U3 rating that guarantees a minimum sustained write speed for 4K Ultra HD and Full HD video recording.

Sustained write behaviour

The card is rated for up to 60MB/s sequential write speed and meets the V30 video speed class, meaning it can maintain at least 30MB/s during continuous 4K capture without dropping frames. Read speeds reach up to 100MB/s for quick offload to a computer or direct playback on the device.

Installation and common issues

The package includes a full-size SD adapter so the microSD card can be used in standard card readers or larger slots. Most problems arise when the host device only supports the older microSD standard and cannot address 32GB microSDHC capacity, or when a low-quality adapter limits the rated UHS-I speeds.

Highlights

  • Capture 4K Ultra HD video with U3 V30 speed class
  • Fast 100MB/s read speed for quick file transfers
  • Write speeds up to 60MB/s handle fast-action shots
  • Temperature, water, shock and X-ray proof durability
  • Includes adapter for use in full-size SD slots

Specifications

BrandSanDisk
Card typeMicroSD
SeriesExtreme
ModelSDSQXAF-032G-GN6MA
TypemicroSDHC
Capacity32GB
Speed Class RatingA2
Read SpeedUp to 100MB/s
Write SpeedUp to 60MB/s
FeaturesBuilt for extreme conditions temperature proof, water proof, shock proof, and x-ray proof
Delivers 4K Ultra HD and Full HD video recording and playback
Meets the new UHS Speed Class 3 (U3) and UHS Video Speed Class 30 (V30) for 4K UHD4
Up to 128GB for more space to catch the thrill
Shipping weight0.01 kg
Package size152 × 99 × 5 mm

Questions about this item

How does the 32GB Extreme microSDHC handle heat during continuous 4K recording?

The card is temperature proof, water proof, shock proof, and x-ray proof, so it maintains performance in extreme conditions during all-day use.

What device slot is required to use the UHS-I/U3 speeds of this card?

Your device needs a microSDHC or microSDXC slot that supports UHS-I and U3 or V30 speed classes for full read and write performance.

Will the included adapter let me read this card in an older full-size SD slot?

Yes, the supplied adapter converts the microSDHC to standard SD size, allowing use in legacy SD slots that accept SDHC cards.

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