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Small red microSDXC card with adapter, labelled Extreme PRO 1TB

SanDisk

SanDisk Extreme PRO 1TB microSDXC A2 U3 V30 200MB/s SDSQXCD-1T00-GN6MA

SKU CH-AFS2-NEGD4 MPN SDSQXCD-1T00-GN6MA

1TB microSDXC card with U3, V30 and A2 ratings for 4K UHD video and fast app loading, reading up to 200MB/s and writing up to 90MB/s

  • Card typeMicroSD
  • TypemicroSDXC
  • Capacity1TB
  • Speed Class RatingA2 / Class 10 / U3 / UHS-I / V30
  • Read SpeedUp to 200 MB/S
  • Write SpeedUp to 90 MB/S

Capacity 1TB

  • 64GB
  • 128GB
  • 256GB
  • 512GB
  • 1TB

Struck-through versions exist but are not stocked here.

  • Read speeds up to 200 MB/s for fast media offloads
  • Write speeds up to 90 MB/s capture 4K UHD video
  • A2 rating loads apps faster on smartphones
  • 1 TB capacity stores extensive high-resolution content
  • Includes adapter for use in SD card slots

1TB microSDXC for mobile capture

The SanDisk Extreme PRO microSDXC card delivers 1TB of storage in the UHS-I form factor. It targets smartphone users, action-camera operators and drone pilots who need high-capacity removable media for 4K UHD video and high-resolution photos. The bundled SD adapter allows direct use in full-size card slots without a separate purchase.

A2 speed class handles 4K UHD and app workloads

Sequential read reaches up to 200MB/s and write up to 90MB/s, with an A2 rating that accelerates application loading on Android devices. The V30 and U3 ratings guarantee sustained performance for 4K UHD recording. Workloads requiring faster sustained write throughput or higher bus bandwidth will exceed the UHS-I limits of this card.

Durable build runs cool in handheld devices

The card is rated for operation in extreme temperatures, shock, water and X-ray exposure, so it stays reliable inside action cameras, drones and phones. With no moving parts and low power draw typical of UHS-I media, it adds negligible heat or noise to the host device during continuous recording or app use.

Highlights

  • Read speeds up to 200 MB/s for fast media offloads
  • Write speeds up to 90 MB/s capture 4K UHD video
  • A2 rating loads apps faster on smartphones
  • 1 TB capacity stores extensive high-resolution content
  • Includes adapter for use in SD card slots

Specifications

BrandSanDisk
Card typeMicroSD
SeriesExtreme Pro
ModelSDSQXCD-1T00-GN6MA
Part NumberSDSQXCD-128G-GN6MA
TypemicroSDXC
Capacity1TB
Speed Class RatingA2 / Class 10 / U3 / UHS-I / V30
Read SpeedUp to 200 MB/S
Write SpeedUp to 90 MB/S
OptionWith Adapter
Shipping weight0.02 kg
Package size15 × 11 × 1 mm

Questions about this item

Will the 1TB microSDXC card work in a device that only supports UHS-I and Class 10?

Yes, the card is rated UHS-I U3 and Class 10, so it will function in older UHS-I slots at the host device's maximum supported speed.

How can I confirm the card delivers the advertised 200MB/s read and 90MB/s write performance?

Use a UHS-I compatible reader such as the SanDisk Professional PRO-READER and run a benchmark tool; sequential read should approach 200MB/s and write up to 90MB/s.

Does the package include the microSD to SD adapter and is a high-speed reader required?

The card ships with a microSD to SD adapter; a UHS-I reader like the SanDisk Professional PRO-READER is sold separately to reach the 200MB/s read rate.

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