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Small rectangular microSD card with red and black label plus full-size SD adapter

SanDisk

SanDisk Ultra 64GB microSDXC 120MB/s A1 Class 10 memory card with adapter

SKU CH-2WP3-E8JHB

A 64 GB microSDXC card rated A1 and Class 10 with 120 MB/s read speed and included SD adapter

  • Card typeMicroSD
  • TypemicroSDXC
  • Capacity64GB
  • Speed Class RatingA1
  • Read Speed120MB/s
  • FeaturesSanDisk Ultra microSD Micro SDXC micro SDHC Memory Card with

Capacity 64GB

  • Up to 140 MB/s read speed moves large files quickly
  • A1 rating speeds up app loading on phones and tablets
  • Class 10 and U1 sustain Full HD video recording
  • Shockproof, waterproof, temperature-proof and X-ray proof for tough environments
  • Includes SD adapter for use in cameras, laptops and other SD slots

Capacity and compatibility

The SanDisk Ultra microSDXC card provides 64GB of storage for cameras, phones, tablets, drones and computers. It carries an A1 rating and Class 10 speed class for faster app loading and reliable Full HD video capture. The UHS-I interface delivers read speeds up to 120MB/s.

Included SD adapter

A full-size SD adapter is supplied in the retail packaging so the microSD card fits standard SD slots. This extends compatibility to devices that only accept the larger form factor without needing a separate purchase. The card itself is rated shockproof, temperature-proof, waterproof and X-ray proof.

Device requirements

Check that your device supports the microSDXC standard and the UHS-I bus to obtain the quoted performance. Verify the maximum capacity your host accepts, as some older equipment is limited to 32GB or lower. The A1 benefit applies only when the operating system can run apps directly from the card.

Highlights

  • Up to 140 MB/s read speed moves large files quickly
  • A1 rating speeds up app loading on phones and tablets
  • Class 10 and U1 sustain Full HD video recording
  • Shockproof, waterproof, temperature-proof and X-ray proof for tough environments
  • Includes SD adapter for use in cameras, laptops and other SD slots

Specifications

BrandSanDisk
Card typeMicroSD
SeriesUltra
ModelSDSQUA4-064G-GN6MN
TypemicroSDXC
Capacity64GB
Speed Class RatingA1
Read Speed120MB/s
FeaturesSanDisk Ultra microSD Micro SDXC micro SDHC Memory Card with Adapter UHS-I Class 10 Memory Card 16GB 32GB 64GB 128GB High Speed 120MB/s
OptionWith Adapter

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Questions about this item

How often will the 64GB microSDXC card need to be replaced under normal use?

The card is built to be shockproof, temperature-proof, waterproof and X-ray proof, so it does not require scheduled replacement unless it suffers physical damage or reaches its write-cycle limit.

What is the first limit reached during sustained high-speed writing?

The UHS Speed Class U1 rating guarantees a minimum sequential write speed of 10MB/s; sustained transfers faster than that may throttle once the internal buffer fills.

How much heat and power does the card draw when recording all day?

As a passive UHS-I microSDXC card it draws very little power and generates minimal heat during continuous Full HD video capture, with no active cooling required.

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