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SanDisk Extreme PRO 128GB SDXC memory card, standard size, black finish

SanDisk

SanDisk Extreme PRO 128GB UHS-I U3 V30 SDXC memory card

SKU CH-Z023-5D9KT

Stores 128GB of photos and 4K UHD video with U3 and V30 ratings, delivering read speeds up to 250MB/s and write speeds up to 120MB/s

Capacity 128GB

  • 128 GB capacity stores thousands of high-resolution photos and 4K UHD videos
  • Read speeds up to 250 MB/s cut large-file transfer times
  • Write speeds up to 120 MB/s sustain continuous burst shooting and 4K recording
  • U3 and V30 ratings guarantee smooth 4K UHD video capture
  • UHS-I SDXC format works with DSLR, mirrorless and advanced camcorders

Capacity and speed ratings

The SanDisk Extreme PRO is a 128GB SDXC memory card rated UHS-I, U3 and V30. It delivers read speeds up to 250MB/s and write speeds up to 120MB/s for high-resolution photos and 4K UHD video.

Device slot and bus compatibility

Verify that your camera or camcorder accepts SDXC cards and supports the UHS-I bus. Older devices limited to SDHC or non-UHS interfaces may not recognise the full capacity or achieve the rated speeds.

QuickFlow technology and Memory Zone app

The updated QuickFlow technology streamlines the offload workflow when paired with a compatible reader. The included Memory Zone desktop application adds automated backup, organisation and transfer tools for photos and videos.

How it compares

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

Price $55.99
Pricier than about 55% of the 1,947 comparable items (median $46.99).

Specifications

No published specifications for this item yet.

Other versions of this model

5 more in the same range

Questions about this item

What comes inside the package and do I need to buy a reader or adapter separately?

The box contains the 128GB SDXC card only; a compatible UHS-I card reader or built-in slot is required for data transfer and is sold separately.

Which speed class should I choose between U3 and V30 for 4K video?

Both U3 and V30 guarantee a minimum sustained write of 30MB/s, so either rating satisfies 4K UHD recording requirements on this card.

Will I actually see the 250MB/s read speed when offloading footage to my computer?

Real-world transfer rates depend on your reader and USB interface; the 250MB/s figure is the card's maximum capability under ideal conditions.

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