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Small black MicroSDXC card with red and white 4K Game Pro label

Gigastone Corporation

Gigastone Corporation 1TB 4K Game Pro memory card

SKU CH-M7N1-BW5QV

A 1 TB microSDXC card rated UHS-I U3 V30 A2 with read speeds up to 150 MB/s and write speeds up to 140 MB/s for 4K video and fast app loading

  • Total capacity1 TB
  • Memory card formatMicroSD
  • Speed classA2 / Class 10 / U3 / UHS-I / V30
  • Max read speedUp to 150 MB/s
  • Write throughputUp to 140 MB/s
  • Product typeMicroSDXC

Capacity 1TB

Series 4K Game Pro

Model 1-Pack

  • 1TB capacity stores hours of 4K footage
  • Read speeds up to 150 MB/s transfer files quickly
  • Write speeds up to 140 MB/s sustain 4K recording
  • A2 rating accelerates app loading on mobile devices
  • Waterproof, shockproof, temperature-proof and X-ray proof durability

1TB MicroSDXC for UHD recording

The Gigastone 4K Game Pro is a 1TB microSDXC card built for devices that need sustained high-speed storage. It carries UHS-I, U3, V30, A2 and Class 10 ratings for reliable capture and playback.

Suits 4K cameras, drones and Switch.

Photographers, videographers and handheld gamers who record 4K UHD footage or run apps directly from the card will benefit from the A2 random-read performance. Users whose cameras or recorders require UHS-II bus speeds to sustain higher bitrates should look at cards that support that interface.

V30 sustained write of 140 MB/s

The V30 rating guarantees a minimum sequential write of 30 MB/s, while the card reaches up to 140 MB/s write and 150 MB/s read. This single spec determines whether the card can keep up with your 4K recording bitrate without dropped frames.

How it compares

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

Price $290.99
Pricier than about 90% of the 1,947 comparable items (median $46.99).
Total capacity 1 TB
Higher than about 93% of the 1,132 comparable items (median 64 GB).
Price per TB $290.99 per TB
Cheaper than about 61% of the 901 comparable items (median $374.69 per TB).

Specifications

Product
Brand nameGigastone Corporation
Product line4K Game Pro
Model name1 TB-7-1
Part number1 TB-7-1
Total capacity1 TB
Product typeMicroSDXC
Performance
Speed classA2 / Class 10 / U3 / UHS-I / V30
Max read speedUp to 150 MB/s
Write throughputUp to 140 MB/s
Storage
Memory card formatMicroSD

Other versions of this model

5 more in the same range

Questions about this item

What device slot is needed for this microSDXC card?

A microSDXC slot is required; the card fits any device that accepts the microSDXC form factor.

Will the 150 MB/s read speed work with an older UHS-I host?

Yes, the card operates at UHS-I speeds and will fall back to the host's maximum supported rate.

How can I confirm the A2 rating is active after setup?

Run an app-launch benchmark; A2-qualified cards show noticeably faster application load times versus lower-rated cards.

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