We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small red microSDXC card with full-size SD adapter

SanDisk

SanDisk Extreme 1TB microSDXC UHS-I U3 V30 A2 160MB/s 90MB/s memory card with adapter

SKU CH-BBDR-1SBSN

1TB microSDXC card with UHS-I U3 V30 A2 ratings, 160MB/s read and 90MB/s write speeds, includes SD adapter

  • Card typeMicroSD
  • TypemicroSDXC
  • Capacity1TB
  • Speed Class RatingUHS-I / U3 / A2 / V30
  • Read Speed160MB/s
  • Write Speed90MB/s
  • Up to 160MB/s read speed transfers high-res images and 4K UHD video quickly
  • Up to 90MB/s write speed enables fast shooting of 4K UHD and Full HD video
  • A2 rating delivers faster app loading and in-app performance
  • Built temperature-proof, water-proof, shock-proof and x-ray proof for harsh conditions
  • Includes SD adapter for use in full-size card slots

1TB microSDXC card for 4K capture

This SanDisk Extreme microSDXC card delivers 1TB of storage for devices that use the UHS-I interface. It carries Class 10, U3, V30 and A2 ratings, making it suitable for 4K UHD and Full HD video recording as well as faster app loading on compatible smartphones, drones and action cameras. The bundled SD adapter lets you use the card in full-size SD slots.

Thermals and power in typical use

As a solid-state memory card it has no moving parts and draws minimal power from the host device during read or write operations. Heat output stays low enough that no active cooling is required, and the card runs silently in normal photography or video workflows.

Adapter and software extras

The included SD adapter provides mechanical compatibility with standard SD card readers and camera slots. SanDisk Memory Zone app support simplifies file management on Android devices, while the one-year RescuePRO Deluxe download offer adds a recovery option for accidentally deleted photos or videos.

Highlights

  • Up to 160MB/s read speed transfers high-res images and 4K UHD video quickly
  • Up to 90MB/s write speed enables fast shooting of 4K UHD and Full HD video
  • A2 rating delivers faster app loading and in-app performance
  • Built temperature-proof, water-proof, shock-proof and x-ray proof for harsh conditions
  • Includes SD adapter for use in full-size card slots

Specifications

BrandSanDisk
Card typeMicroSD
SeriesExtreme
ModelSDSQXA1-1T00-GN6MA
TypemicroSDXC
Capacity1TB
Speed Class RatingUHS-I / U3 / A2 / V30
Read Speed160MB/s
Write Speed90MB/s
FeaturesUp to 160MB/s read speed, up to 90MB/s write
4K UHD and Full HD Video
Class 10; Video Speed Class 30 (V30); UHS Speed Class 3 (U3)
SanDisk Memory Zone included
RescuePRO Deluxe one year file recovery software (download offer)
SD adapter included
OptionWith Adapter

Questions about this item

How do I install the microSDXC card and SD adapter so the host device recognises the full 1TB capacity?

Insert the microSD card into the included adapter with the gold contacts facing down, then seat the adapter firmly in the SD slot; the host must support the SDXC standard to address the 1TB capacity.

Will the card need reformatting or wear-level maintenance after heavy 4K UHD recording?

The card handles wear-leveling internally; no user maintenance is required, though occasional reformatting in the camera keeps the file system clean for sustained V30 video capture.

At what point does sustained write speed hit the V30 floor during long 4K clips?

The V30 rating guarantees a minimum 30MB/s sequential write, so the 90MB/s peak will throttle to that floor once the buffer fills during extended recording.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.