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Small black microSDXC card with white Game Turbo label

Gigastone Corporation

Gigastone Corporation 64GB microSDXC Game Turbo 95/35MB/s U3 A2 V30 memory card

SKU CH-BPT1-E886E

64 GB microSDXC card rated U3, A2 and V30 for fast app loading and 4K video at up to 95 MB/s read and 35 MB/s write

  • Total capacity64 GB
  • Memory card formatMicroSD
  • Speed classA2 / Class 10 / U3 / UHS-I / V30
  • Max read speedUp to 95 MB/s
  • Write throughputUp to 35 MB/s
  • Product typeMicroSDXC

Capacity 64GB

Series Game Turbo

Model 1-Pack

  • A2 rating speeds up app loading on phones and tablets
  • Read speed up to 95 MB/s and write speed up to 35 MB/s for Full HD video
  • Works with Nintendo Switch, GoPro, drones, cameras and more
  • Waterproof, shockproof, temperature-proof and X-ray proof construction
  • Five-year limited warranty includes free data recovery from 2020

64 GB microSDXC Game Turbo

The Gigastone Game Turbo card delivers 64 GB of microSDXC storage rated for UHS-I, U3, V30 and A2 performance. Sequential read speeds reach up to 95 MB/s while writes hit 35 MB/s, supporting Full HD video capture and fast app loading on smartphones and tablets. It is built to withstand water, shock, temperature extremes and X-ray exposure.

Ideal for Switch, drones and action cams

This card suits Nintendo Switch owners, drone pilots and action-camera users who need reliable Full HD recording and responsive app performance in a compact form factor. Buyers who require 4K or higher video bit-rates, sustained write speeds above 35 MB/s, or capacities beyond 64 GB should consider other options.

UHS-I U3 V30 A2 speed rating

The decisive specification is the combined UHS-I U3 V30 A2 rating, which guarantees a minimum sequential write of 30 MB/s and enhanced random I/O for apps. If your device demands a higher video speed class or faster sustained throughput, this card will not meet that requirement.

How it compares

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

Price $42.99
Typical for this category: the median of 1,947 items is $46.99.
Total capacity 64 GB
Typical for this category: the median of 1,132 items is 64 GB.
Price per TB $671.72 per TB
Pricier than about 74% of the 901 comparable items (median $374.69 per TB).

Specifications

Product
Brand nameGigastone Corporation
Product lineGame Turbo
Model name64-8-1
Part number64-8-1
Total capacity64 GB
Product typeMicroSDXC
Performance
Speed classA2 / Class 10 / U3 / UHS-I / V30
Max read speedUp to 95 MB/s
Write throughputUp to 35 MB/s
Storage
Memory card formatMicroSD

Other versions of this model

5 more in the same range

Questions about this item

Will the 35 MB/s write speed keep up with continuous 4K recording on a Switch or drone?

The card is rated V30 with a maximum write speed of 35 MB/s, meeting the minimum sustained write requirement for 4K capture on supported devices.

Does the card run hot or draw extra power during all-day recording sessions?

As a passive microSDXC card it has no active cooling and draws minimal power from the host device; the listed environmental ratings cover temperature-proof operation.

What device slot or adapter is needed to use this 64 GB microSDXC card?

A microSDXC-compatible slot or a microSD-to-SD adapter is required; the card works with Switch, GoPro, DJI drones, Android phones and other listed devices.

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