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100 tiny microSDHC cards in bulk packaging

SanDisk

SanDisk 16GB microSDHC Class 4 100-pack

SKU CH-AREW-BFJ07

Bulk pack of one hundred 16 GB microSDHC cards rated Class 4 for general-purpose storage

  • TypemicroSDHC
  • Card typeMicroSD
  • Capacity16GB
  • Speed Class RatingClass 4
  • 100-card bulk pack simplifies large deployments
  • 16 GB capacity stores photos, video and documents
  • Class 4 rating guarantees 4 MB/s minimum write speed
  • microSDHC format fits phones, cameras and adapters
  • New condition ensures reliable performance out of the box

100-Pack microSDHC Cards for Volume Deployments

This kit contains one hundred 16 GB microSDHC cards rated Class 4. Each card offers a minimum sustained write speed of 4 MB/s for everyday recording tasks. The bulk quantity suits schools, installers or fleet managers who need identical media across many devices.

Steady Write Speed for Continuous Capture

Class 4 guarantees at least 4 MB/s during prolonged writes rather than only in short bursts. This level is adequate for standard-definition video, dash-cam loops or data logging where peak throughput is not critical. Cards maintain the rated floor across the full 16 GB capacity.

Compact Media with Broad Slot Compatibility

The microSDHC form factor fits phones, action cameras and embedded boards, while optional adapters let the same cards work in full-size SD, miniSD or USB readers. No moving parts mean silent operation and resistance to shock in mobile or vehicle-mounted gear.

Highlights

  • 100-card bulk pack simplifies large deployments
  • 16 GB capacity stores photos, video and documents
  • Class 4 rating guarantees 4 MB/s minimum write speed
  • microSDHC format fits phones, cameras and adapters
  • New condition ensures reliable performance out of the box

Specifications

BrandSanDisk
TypemicroSDHC
Card typeMicroSD
Capacity16GB
Speed Class RatingClass 4

Questions about this item

How much heat or power does a Class 4 microSDHC card draw when recording video all day?

Class 4 microSDHC cards consume very little power and generate negligible heat during continuous use, so they run cool in phones, cameras or other portable devices.

What adapter or device slot is needed to use these microSDHC cards?

You need a device with a microSDHC slot or a microSD-to-SD adapter for standard SD slots; the card itself is the only component supplied.

Will these 16 GB Class 4 cards work in an older camera that only takes standard SD cards up to 2 GB?

The camera must support the microSDHC format (4 GB–32 GB); a simple mechanical adapter does not add HC compatibility, so a pre-HC device will not recognise the card.

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