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Two small black microSD cards with a full-size SD adapter and a tiny protective case

Gigastone Corporation

Gigastone Corporation 32GB 2-Pack Micro SD Card UHS-I U1 Class 10 90MB/s memory card

SKU CH-3ET0-9MEYP

Two 32 GB microSDHC cards rated Class 10, U1 and UHS-I with up to 90 MB/s read and 20 MB/s write, plus SD adapters and mini cases

  • Card typeMicroSD
  • TypemicroSDHC
  • Capacity32GB
  • Speed Class RatingClass 10 / U1 / UHS-I
  • Read SpeedUp to 90 MBps
  • Write SpeedUp to 20 MBps

Capacity 32GB

Series Full HD Video

Option 2-Pack

  • Read up to 90 MB/s for quick file transfers
  • Write up to 20 MB/s for smooth Full HD recording
  • Class 10 U1 rating guarantees minimum 10 MB/s sustained speed
  • Includes SD adapter and mini case for easy storage
  • Waterproof, shockproof, temperature-proof and X-ray proof durability

Two-Pack MicroSDHC Cards

This two-pack supplies two 32GB microSDHC cards rated UHS-I U1 Class 10 for Full HD video capture. Each card includes a full-size SD adapter and a protective mini case. The bundle suits action cameras, drones, dash cams and security cameras that accept microSDHC media.

UHS-I Bus Ceiling

The UHS-I interface caps sequential reads at 90 MB/s and writes at 20 MB/s. Sustained write speed meets the U1 minimum of 10 MB/s, which is adequate for single-stream Full HD recording but not for higher bit-rate formats. Devices limited to the UHS-I bus cannot exceed these throughput figures regardless of card rating.

32GB Per Card Capacity

Each card holds 32 GB, a limit set by the microSDHC standard. Users needing longer continuous recording sessions or larger media libraries must select higher-capacity microSDXC cards. The fixed 32 GB per unit makes this pack unsuitable for applications that require more storage per slot.

Highlights

  • Read up to 90 MB/s for quick file transfers
  • Write up to 20 MB/s for smooth Full HD recording
  • Class 10 U1 rating guarantees minimum 10 MB/s sustained speed
  • Includes SD adapter and mini case for easy storage
  • Waterproof, shockproof, temperature-proof and X-ray proof durability

Specifications

BrandGigastone
Card typeMicroSD
SeriesFull HD Video
Model32-1-2
Part Number32-1-2
TypemicroSDHC
Capacity32GB
Speed Class RatingClass 10 / U1 / UHS-I
Read SpeedUp to 90 MBps
Write SpeedUp to 20 MBps
Features[Full HD] Read/Write up to 90/20 MB/s. Full HD video displaying/recording, Share your beautiful memories in high resolution images.
[Memory Secured] Come with a SD adapter and mini case. Capture, cherish and well-store all the best moments.
[Compatibility] Laptop, Tablet, PC, Smartphones, Camera, e-Reader, Security Cam, Dash Cam, Action Camera, Surveillance.
[Environment] Waterproof, shockproof, temperature-proof and X-Ray proof.
[Support] 5-year limited warranty.

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Questions about this item

Should I pick the 32 GB 2-pack or a single higher-capacity card?

The pack gives you two 32 GB microSDHC cards, each rated Class 10 / U1 with up to 90 MB/s read and 20 MB/s write.

What does the 90 MB/s read speed mean when I am recording video?

It lets you offload Full HD footage quickly, while the sustained 20 MB/s write speed meets the U1 minimum for continuous Full HD recording.

Will the UHS-I U1 rating limit performance in my drone or security camera?

UHS-I U1 guarantees at least 10 MB/s sequential write; the card delivers up to 20 MB/s write, so it handles Full HD capture in drones, dash cams and surveillance gear.

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