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Five small memory cards with adapters and a USB reader

SanDisk

SanDisk 16GB microSDHC Class 4 5-pack with SD adapters and USB reader

SKU CH-YFQW-EGV29

Five 16 GB microSDHC Class 4 cards with SD adapters, plastic cases and a USB reader

  • Total capacity16 GB
  • Memory card formatMicroSD
  • Speed classClass 4
  • Product typeMicroSDHC
  • Five 16 GB microSDHC cards expand storage for phones and cameras
  • Class 4 rating guarantees at least 4 MB/s write speed for everyday use
  • Included SD adapters let each card fit full-size SD slots
  • Supplied USB reader enables quick file transfers to any computer
  • Protective plastic cases keep cards safe during transport and storage

16 GB microSDHC Class 4 bundle

This pack contains five 16 GB microSDHC cards rated Class 4, each supplied with a full-size SD adapter and a protective plastic case. A single USB card reader is also included for direct computer access. The bundle suits buyers who need several low-cost cards for basic storage tasks.

Class 4 write speed and adapter flexibility

Class 4 guarantees a minimum sustained write rate of 4 MB/s, which is adequate for standard-definition video, documents and music files. The supplied SD adapters let each micro card fit full-size SD slots in cameras, laptops or card readers. The USB reader adds a simple plug-and-play option without extra cables.

Upgrading from 2 GB microSD or older media

These cards replace the original 2 GB microSD format and lower-capacity SD cards, offering more space in the same physical size. The jump is worthwhile when a device supports the microSDHC standard and the workload does not demand faster sequential writes. Buyers needing higher write speeds for full HD or burst photography should look elsewhere.

How it compares

Measured against everything we stock in SD & MicroSD Memory Cards, at today’s prices. Recalculated every night.

Price $112.99
Pricier than about 75% of the 1,947 comparable items (median $46.99).
Total capacity 16 GB
Lower than about 80% of the 1,132 comparable items (median 64 GB).

Specifications

Product
Brand nameSanDisk
Total capacity16 GB
Product typeMicroSDHC
Performance
Speed classClass 4
Storage
Memory card formatMicroSD

Questions about this item

Does the Class 4 rating cap the write speed at 4 MB/s for these 16 GB microSDHC cards?

Yes. Class 4 guarantees a minimum sustained write speed of 4 MB/s, so the cards will not write faster than that rating under the SD specification.

What physical slots and adapters are needed to use the cards in a full-size SD device?

Each microSDHC card fits into the supplied SD adapter, which then inserts into any standard SD slot; the bundle includes five adapters and individual plastic cases.

How should the USB reader be connected for the first use, and what common step is missed?

Plug the reader into a USB port, insert a card, then wait for the operating system to mount the volume before opening files; skipping the mount wait causes read errors.

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