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Small black microSDXC card with white label and gold contacts

Gigastone Corporation

Gigastone Corporation 256GB microSDXC Game Turbo 100/60MB/s A2 U3 V30

SKU CH-G9RN-ZBE5K

256 GB microSDXC card rated A2, U3 and V30 for fast app loading and 4K UHD video at up to 100 MB/s read and 60 MB/s write

  • Card typeMicroSD
  • TypemicroSDXC
  • Capacity256GB
  • Speed Class RatingA2 / Class 10 / U3 / UHS-I / V30
  • Read SpeedUp to 100MB/s
  • Write SpeedUp to 60MB/s

Capacity 256GB

Series Game Turbo

Struck-through versions exist but are not stocked here.

Option 1-Pack

  • U3 V30 rating guarantees smooth 4K UHD video recording
  • A2 app performance class speeds up loading on phones and tablets
  • Read up to 100 MB/s and write up to 60 MB/s for quick file transfers
  • Waterproof, shockproof, temperature-proof and X-ray proof for rugged use
  • 256 GB capacity expands storage for Switch, GoPro, drones and more

256 GB microSDXC for gaming and 4K video

This 256 GB microSDXC card carries UHS-I U3, V30 and A2 ratings. Read speeds reach 100 MB/s and write speeds reach 60 MB/s. It is built for Nintendo Switch, action cameras, drones and Android devices that need fast app loading and 4K UHD recording. The card is new and includes a five-year limited warranty with free data recovery starting from 2020.

Fits any microSDXC slot without extra hardware

The card slots directly into microSDXC-compatible phones, tablets, laptops, cameras and handheld consoles. No adapter or external power is required. UHS-I bus support frees the host device from slower legacy speed classes. A2 qualification means random read and write performance is high enough to run apps from the card. Waterproof, shockproof, temperature-proof and X-ray proof construction protects data in harsh environments.

Suits creators and gamers needing 256 GB of U3 V30

Buyers who want 4K video capture, fast game loading and app performance on a single card will benefit. Users who need capacities above 256 GB or sustained write speeds beyond 60 MB/s should look at something else. Devices limited to microSDHC or non-UHS-I interfaces cannot use the full speed rating.

Highlights

  • U3 V30 rating guarantees smooth 4K UHD video recording
  • A2 app performance class speeds up loading on phones and tablets
  • Read up to 100 MB/s and write up to 60 MB/s for quick file transfers
  • Waterproof, shockproof, temperature-proof and X-ray proof for rugged use
  • 256 GB capacity expands storage for Switch, GoPro, drones and more

Specifications

BrandGigastone Corporation
Card typeMicroSD
SeriesGame Turbo
Model256-8-1
Part Number256-8-1
TypemicroSDXC
Capacity256GB
Speed Class RatingA2 / Class 10 / U3 / UHS-I / V30
Read SpeedUp to 100MB/s
Write SpeedUp to 60MB/s
Features[4K UHD] Read/Write up to 100/60 MB/s. V30 video speed grade, Ultra HD (UHD) 4K video recording, UHD 4K gaming
[App] A2 grade provides faster App loading performance for Smartphones & Tablets
[Compatibility] Storage expansion for Laptop, Tablet, PC, Smartphones, Camera, DSLR, Dash Cam, Camcorder, Surveillance, e-Reader, Drone, Gaming. Files, Videos, Music. Compatible with Nintendo Switch GoPro Android Samsung Canon Nikon.
[Environment] Waterproof, shockproof, Temperature-proof and X-ray proof
[Support] Gigastone 5-year limited warranty including free data recovery. Free data recovery

Other versions of this model

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Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What sustained write speed does the V30 rating guarantee for 4K recording?

The V30 video speed class guarantees a minimum sustained write speed of 30MB/s for uninterrupted 4K UHD video capture.

How does the card handle heat and shock during all-day use in a drone or action camera?

The card is built waterproof, shockproof, temperature-proof and X-ray proof so it withstands continuous operation in demanding environments.

Which devices need a microSDXC slot to use this 256GB card?

Any host — Nintendo Switch, GoPro, DJI drone, Android phone, tablet, laptop or camera — must accept microSDXC cards to recognise the 256GB capacity.

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