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Fifty microSD cards in plastic cases with reader

SanDisk

SanDisk 8GB microSDHC Class 4 UHS-I 50 pack with cases and reader

SKU CH-X73J-Z2V7N

Bulk pack of 50 microSDHC cards with cases and reader for multi-device storage

  • TypemicroSDHC
  • Card typeMicroSD
  • Capacity8GB
  • Speed Class RatingClass 4
  • 8 GB capacity per card for everyday media storage
  • Class 4 rating with up to 20 MB/s read speed for smooth playback
  • 50 card bundle includes protective cases and a reader for instant use
  • Water proof, shock proof and X-ray proof for reliable field use
  • Operating range of -25 °C to 85 °C suits extreme environments

8 GB microSDHC Class 4 pack

This bulk pack contains fifty 8 GB microSDHC cards rated Class 4 with UHS-I support. Each card is new and intended for devices that accept microSDHC media such as cameras, phones, tablets or handheld consoles. The included plastic cases and single reader simplify distribution and immediate use.

Ready to use with minimal effort

Insert a card into the microSDHC slot of the host device; no drivers are required on modern operating systems. The bundled reader connects via USB for quick data transfer to a computer. The only common issue is attempting to use the cards in hardware that only supports the older microSD standard, which will not recognise the higher capacity.

Check device compatibility first

Verify that the target equipment explicitly lists microSDHC support before ordering. The cards operate across a temperature range of -25 °C to 85 °C, so confirm the environment stays within those limits. Ensure the host can accept Class 4 write speeds for the intended recording or storage task.

Highlights

  • 8 GB capacity per card for everyday media storage
  • Class 4 rating with up to 20 MB/s read speed for smooth playback
  • 50 card bundle includes protective cases and a reader for instant use
  • Water proof, shock proof and X-ray proof for reliable field use
  • Operating range of -25 °C to 85 °C suits extreme environments

Specifications

BrandSanDisk
TypemicroSDHC
Card typeMicroSD
Capacity8GB
Speed Class RatingClass 4

Questions about this item

How do I confirm the card reaches the rated 20 MB/s read and 5 MB/s write speeds after setup?

Run a benchmark tool such as CrystalDiskMark on a PC with a UHS-I reader; the sequential read should approach 20 MB/s and write 5 MB/s, matching the Class 4 specification.

The pack lists 50 cards, plastic cases and one reader — is anything else needed to start using them?

No extra items are required; the 50 microSDHC cards, individual plastic cases and the included USB reader provide everything for immediate use.

All 50 cards are 8 GB Class 4 — how do I decide which capacity or speed version to pick?

This bundle contains only the 8 GB Class 4 variant; choose it when you need many identical low-cost cards for standard-definition recording or bulk deployment.

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